Entities / Company
Renaissance Technologies.
American hedge fund firm
- Reports this week
- 22
- Active events
- 18
- Connections
- 397
What's happening
Reports per dayLast 90 days
90 days agoDrag either end to show only events that began in that periodToday
Active this week
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Xiaomi stock is listed on Nasdaq, and Renaissance Technologies boosted its stake in the company.Some support1 report
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Renaissance Technologies raised its position in U.S. Global Investors on October 17, 2026.Some support1 report
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Renaissance Technologies increased its holdings in CXApp stock during Q1 2026.Some support1 report
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Brown & Brown filed with the SEC, and Renaissance Technologies raised its position in the company.Some support1 report
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Renaissance Technologies boosted its stake in Izea Worldwide on October 16, 2026.Some support1 report
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Renaissance Technologies and Amundi increased their holdings in OR Royalties on October 16, 2026.Some support1 report
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Renaissance Technologies increased its stake in the Industrial Select Sector SPDR Fund during Q1 2026.Some support1 report
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Renaissance Technologies increased its stake in BTCS Inc. on October 15, 2026.Some support1 report
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Renaissance Technologies increased holdings while Benchmark, Citigroup, and Morgan Stanley issued rating updates on October 14, 2026.Some support1 report
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Renaissance Technologies increased its investment position in Bridgeline Digital stock.Some support2 reports
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Renaissance Technologies grew its position in PDS Biotechnology stock on October 14, 2026.Some support1 report
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Renaissance Technologies bought a new stake in Kyntra Bio stock on July 2, 2026, as the companies continue to develop therapeutics for unmet medical needs.Some support3 reports
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Renaissance Technologies increased its investment stake in KALA BIO shares on October 13, 2026.Some support1 report
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Northern Dynasty Minerals, headquartered in Vancouver, BC, focuses its operations on North America and holds a stake from Renaissance Technologies.Some support5 reports
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Renaissance Technologies acquired a new stake in American Bitcoin.Some support1 report
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Citigroup and Renaissance Technologies made investment moves regarding Rapid7 shares, including rating changes and stake increases.Some support6 reports1 development inside
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Renaissance Technologies holds shares in the Curis company, which trades on the Nasdaq stock exchange.Some support2 reports
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Renaissance Technologies purchased shares of Creative Global Technology Holdings Limited on July 25, 2026.Some support3 reports
Earlier this month
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Renaissance Technologies reduced its shares in Nova Ltd. on October 11, 2026.Some support1 report
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State of Wyoming and Renaissance Technologies both increased their stakes in High Tide on October 11, 2026.Some support2 reports
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Renaissance Technologies acquired a new stake in Adagene stock on October 10, 2026.Some support1 report
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Renaissance Technologies lifted its holdings in Lifezone Metals on October 10, 2026.Some support1 report
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Renaissance Technologies lifted its stake in Greenfire Resources on October 10, 2026.Some support1 report
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Renaissance Technologies acquired a new stake in CN Energy Group, a company that trades on the Nasdaq stock exchange.Some support1 report
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Multiple major financial institutions, including Renaissance Technologies, BlackRock, and Deutsche Bank, increased their stakes in various shares on October 9, 2026.Some support2 reports
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Renaissance Technologies raised its position in Lantern Pharma Inc. on October 8, 2026.Some support1 report
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Renaissance Technologies purchased a new stake in Blue Gold Limited on October 8, 2026.Some support1 report
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Renaissance Technologies lifted its position in NerdWallet shares on October 8, 2026.Some support1 report
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MarketBeat reported a stock consensus rating for Five Point Holdings, LLC, coinciding with Renaissance Technologies increasing its position in the stock.Some support2 reports
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TD Securities raised Greenfire Resources to strong-buy, while RBC began coverage and Renaissance Technologies holds a stake.Some support3 reports
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MarketBeat provided ratings, Renaissance Technologies raised its stake, Millennium Management increased its stake, and Citigroup began coverage on Biomea Fusion stock.Some support3 reports
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Renaissance Technologies boosted its holdings in Seanergy Maritime Holdings Corp, a company traded on the Nasdaq stock exchange.Some support1 report
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Renaissance Technologies invested in Fuel Tech, Inc. during Q1.Some support2 reports
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Iveda Solutions was listed on the NASDAQ exchange, and Renaissance Technologies subsequently bought a new position in the company.Some support2 reports
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Renaissance Technologies bought a new stake in Arqit Quantum Inc. on July 2, 2026.Some support7 reports
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Renaissance Technologies increased its stake in Nouveau Monde Graphite, and Jefferies Financial Group began providing research coverage and price targets.Some support2 reports
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Norges Bank and Renaissance Technologies increased their stakes in Joby Aviation, with related insider trading activity disclosed via SEC filings.Some support4 reports
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Renaissance Technologies holds a significant stake in Lite Strategy, Inc., whose stock trades on the Nasdaq exchange.Some support2 reports
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A company acquired a new position in Freeport-McMoRan shares, leading to required 13F filings with the SEC on June 6, 2026.Well supported7 reports
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Renaissance Technologies grew its stake in BOSC shares on September 27, 2026.Some support1 report
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Bridgeway Capital Management and Renaissance Technologies made recent investments in AMCON stock.Some support4 reports
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Renaissance Technologies increased its stake in Xtant Medical on September 1, 2026.Some support1 report
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TWFG, Inc. trades on the Nasdaq exchange, with its stock price affected by analyst ratings and increased institutional stakes.Some support1 report
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Renaissance Technologies has increased its stake in the stock of Coya Therapeutics.Some support1 report
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Renaissance Technologies increased its stake in Bolt Biotherapeutics, a company listed on Nasdaq and filing with the SEC.Some support1 report
One to three months ago
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The Ohio retirement system bought a stake in Xunlei Limited, and Renaissance Technologies acquired new shares of the company.Some support1 report
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Renaissance Technologies raised its stake in Acacia Research.Some support1 report
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Renaissance Technologies disclosed a sale of DOCS stock via an SEC legal filing.Some support2 reports
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Geode Capital Management, Norges Bank, and Renaissance Technologies raised their positions in Warner Music Group (WMG) stock on September 15, 2026.Some support1 report
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Renaissance Technologies raised its position in Rockwell Medical, while Benzinga and HC Wainwright reported on stock ratings.Some support1 report
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Renaissance Technologies increased its holdings in CalciMedica stock, which is traded on the Nasdaq exchange.Some support1 report
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Renaissance Technologies lifted its position in JetBlue shares.Some support2 reports
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Renaissance Technologies and Virtu Financial acquired a new company stake in New Horizon Aircraft Ltd. on September 11, 2026.Some support2 reports
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Renaissance Technologies boosted holdings in CVD Equipment on August 17, 2026.Some support2 reports1 development inside
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Renaissance Technologies acquired shares listed on Nasdaq on August 16, 2026.Some support3 reports2 developments inside
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Renaissance Technologies invested in the Direxion Daily PLTR Bull 2X Shares ETF, which trades on the Nasdaq stock exchange.Some support1 report
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Renaissance Technologies raised its stake in Alpha Pro Tech on September 4, 2026.Some support1 report
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Renaissance Technologies boosted its holdings in Innoviz Technologies.Some support1 report
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Renaissance Technologies grew its holdings in Greenidge Generation Holdings Inc., whose shares are traded on the Nasdaq stock exchange.Some support3 reports
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GreenTree Hospitality Group Ltd. filed reports with the SEC, and Renaissance Technologies adjusted its holdings in the company.Some support1 report
No events began in the chosen period. Widen it, or reset.
What's reaching Renaissance Technologies
Events traced to Renaissance Technologies, step by step, newest first- Pinterest's advertising scaling may shift Renaissance Technologies' investment focusThe scaling of advertising models could influence Renaissance Technologies' investment strategy in Pinterest.Possible
- Kimberly-Clark's cash flow concerns may impact Renaissance Technologies' holdingsKimberly-Clark's cash flow concerns may impact Renaissance Technologies' holdingsPossible
- Beem's new approach to homeownership may affect Renaissance TechnologiesBeem's strategic shift based on renter data could impact Renaissance Technologies' investment stake.Possible
Around Renaissance Technologies this week
News at the entities that move Renaissance Technologies most-
Simons StructuralSimons and Balsam Hill are both selling artificial Christmas trees.Moves Renaissance Technologies
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First Horizon Bank StructuralHope Dmuchowski was appointed Senior Executive Vice President and CFO at First Horizon Bank.Moves Renaissance Technologies
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SEC StructuralLaser Photonics Corporation hired Tim Peterman as Chief Financial Officer and engaged CBIZ for financial reporting consulting.Moves Renaissance Technologies
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JetBlue Airways TransactionalMarketBeat reports on company ratings and recommendations for JetBlue Airways.Moves Renaissance Technologies
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Securities and Exchange Commission StructuralNYSE and Nasdaq plan to expand trading hours and file updated rules with the SEC.Moves Renaissance Technologies
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Micron Technology TransactionalGil Luria raised the price target for Micron Technology, noting both Micron and SoundHound are AI pioneers in the market.Moves Renaissance Technologies
Connections
The 40 strongest of 397, analyzed from the reporting. The bars show how strongly a change on one side reaches the other.-
Securities and Exchange Commission Structural
Renaissance Technologies must file regulatory disclosures regarding its holdings and fund activities with the SEC.
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MiMedx Transactional
Renaissance Technologies increased its financial stake in MiMedx.
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CATY Structural
Renaissance Technologies holds a growing investment position in the bank CATY.
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First Horizon Bank Structural
Renaissance Technologies increased its ownership stake in First Horizon Bank.
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GeoVax Transactional
Renaissance Technologies purchased a new stake in GeoVax.
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Ooma Transactional
Renaissance Technologies increased its financial stake in Ooma.
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Biovie Transactional
Renaissance Technologies increased its financial holdings and stake in Biovie stock.
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Illinois Tool Works Transactional
Renaissance Technologies increased its holdings in ITW shares by 442.5% as of July 31, 2026.
Show all 40 connections
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Xunlei Limited Transactional
Renaissance Technologies purchased new shares of Xunlei Limited.
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Acacia Research Transactional
Renaissance Technologies raised its stake in Acacia Research on September 16, 2026.
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DOCS Transactional
Renaissance Technologies reduced its financial stake in the DOCS company stock.
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Dolphin Entertainment Transactional
Renaissance Technologies increased its financial stake in Dolphin Entertainment.
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Innoviz Technologies Transactional
Renaissance Technologies increased its financial holdings in Innoviz Technologies.
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ProShares Transactional
Renaissance Technologies has made and increased investments in various ETF funds offered by ProShares.
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Micron Technology Transactional
Renaissance Technologies significantly reduced its investment stake in Micron Technology.
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SEC Structural
Renaissance Technologies is subject to ongoing regulatory oversight by the SEC, requiring mandatory financial and acquisition filings.
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Pinterest Transactional
Renaissance Technologies has actively adjusted its investment stake in Pinterest stock through buying and selling positions.
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Simons Structural
Simons founded and led Renaissance Technologies.
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Purple Innovation, Inc. Transactional
Renaissance Technologies reduced its investment stake in Purple Innovation by 11.8% during Q1.
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Iridex Transactional
Renaissance Technologies increased its investment holdings in Iridex shares.
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Verisign Structural
Renaissance Technologies maintains and has increased its investment holdings in Verisign.
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NL Industries Transactional
Renaissance Technologies increased its financial stake in NL Industries as of July 1, 2026.
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Everspin Technologies Transactional
Renaissance Technologies is increasing its investment stake through company share purchases in Everspin Technologies.
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Xiaomi Transactional
Renaissance Technologies boosted its investment stake in Xiaomi.
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Rapid7 Transactional
Renaissance Technologies significantly increased its equity stake in Rapid7 shares in Q1 2026.
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JetBlue Airways Transactional
Renaissance Technologies made specific investment actions regarding JetBlue Airways shares, including increasing and lifting positions.
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Atlanta Braves Transactional
A increased its financial stake in B through company share acquisitions during Q1.
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Castor Maritime Transactional
Renaissance Technologies is increasing its investment holdings in Castor Maritime stock.
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Similarweb Transactional
Renaissance Technologies increased its investment stake in Similarweb.
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CrowdStrike Transactional
Renaissance Technologies opened a new $572 million investment position in CrowdStrike.
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National Westminster Bank Transactional
Renaissance Technologies acquired a new investment position in National Westminster Bank shares.
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KVH Industries Transactional
Renaissance Technologies increased its investment stake in KVH Industries during Q1 2026.
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Sonos Transactional
Renaissance Technologies increased its investment stake in Sonos shares.
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OneSpan Transactional
Renaissance Technologies acquired a new stake in OneSpan.
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Cardlytics Transactional
Renaissance Technologies acquired a stake in Cardlytics.
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Acuity Brands Transactional
Renaissance Technologies reduced its fund holdings in Acuity Brands by 78.7% during Q1.
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SEG Structural
Renaissance Technologies holds and is growing its position in SEG.
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ProAssurance Transactional
Renaissance Technologies increased its financial stake in ProAssurance.
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Telos Transactional
Renaissance Technologies increased its financial stake in Telos as of September 2026.
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Braskem Transactional
Renaissance Technologies raised a stake in Braskem.
History
Events by the month they beganOctober 2026
28 events- Xiaomi stock is listed on Nasdaq, and Renaissance Technologies boosted its stake in the company.
- Renaissance Technologies raised its position in U.S. Global Investors on October 17, 2026.
- Renaissance Technologies increased its holdings in CXApp stock during Q1 2026.
- Brown & Brown filed with the SEC, and Renaissance Technologies raised its position in the company.
- Renaissance Technologies boosted its stake in Izea Worldwide on October 16, 2026.
- Renaissance Technologies and Amundi increased their holdings in OR Royalties on October 16, 2026.
- Renaissance Technologies increased its stake in the Industrial Select Sector SPDR Fund during Q1 2026.
- Renaissance Technologies increased its stake in BTCS Inc. on October 15, 2026.
- Renaissance Technologies increased holdings while Benchmark, Citigroup, and Morgan Stanley issued rating updates on October 14, 2026.
- Renaissance Technologies increased its investment position in Bridgeline Digital stock.
- Renaissance Technologies grew its position in PDS Biotechnology stock on October 14, 2026.
- Renaissance Technologies increased its investment stake in KALA BIO shares on October 13, 2026.
- Renaissance Technologies acquired a new stake in American Bitcoin.
- Renaissance Technologies reduced its shares in Nova Ltd. on October 11, 2026.
- State of Wyoming and Renaissance Technologies both increased their stakes in High Tide on October 11, 2026.
- Renaissance Technologies acquired a new stake in Adagene stock on October 10, 2026.
- Renaissance Technologies lifted its holdings in Lifezone Metals on October 10, 2026.
- Renaissance Technologies lifted its stake in Greenfire Resources on October 10, 2026.
- Renaissance Technologies acquired a new stake in CN Energy Group, a company that trades on the Nasdaq stock exchange.
- Multiple major financial institutions, including Renaissance Technologies, BlackRock, and Deutsche Bank, increased their stakes in various shares on October 9, 2026.
- Renaissance Technologies raised its position in Lantern Pharma Inc. on October 8, 2026.
- Renaissance Technologies purchased a new stake in Blue Gold Limited on October 8, 2026.
- Renaissance Technologies lifted its position in NerdWallet shares on October 8, 2026.
- MarketBeat reported a stock consensus rating for Five Point Holdings, LLC, coinciding with Renaissance Technologies increasing its position in the stock.
- TD Securities raised Greenfire Resources to strong-buy, while RBC began coverage and Renaissance Technologies holds a stake.
- Renaissance Technologies boosted its holdings in Seanergy Maritime Holdings Corp, a company traded on the Nasdaq stock exchange.
- Renaissance Technologies increased its stake in Nouveau Monde Graphite, and Jefferies Financial Group began providing research coverage and price targets.
- Norges Bank and Renaissance Technologies increased their stakes in Joby Aviation, with related insider trading activity disclosed via SEC filings.
September 2026
19 events- Renaissance Technologies holds a significant stake in Lite Strategy, Inc., whose stock trades on the Nasdaq exchange.
- Renaissance Technologies grew its stake in BOSC shares on September 27, 2026.
- Renaissance Technologies increased its stake in Xtant Medical on September 1, 2026.
- TWFG, Inc. trades on the Nasdaq exchange, with its stock price affected by analyst ratings and increased institutional stakes.
- Renaissance Technologies has increased its stake in the stock of Coya Therapeutics.
- Renaissance Technologies increased its stake in Bolt Biotherapeutics, a company listed on Nasdaq and filing with the SEC.
- The Ohio retirement system bought a stake in Xunlei Limited, and Renaissance Technologies acquired new shares of the company.
- Renaissance Technologies raised its stake in Acacia Research.
- Renaissance Technologies disclosed a sale of DOCS stock via an SEC legal filing.
- Geode Capital Management, Norges Bank, and Renaissance Technologies raised their positions in Warner Music Group (WMG) stock on September 15, 2026.
- Renaissance Technologies raised its position in Rockwell Medical, while Benzinga and HC Wainwright reported on stock ratings.
- Renaissance Technologies increased its holdings in CalciMedica stock, which is traded on the Nasdaq exchange.
- Renaissance Technologies lifted its position in JetBlue shares.
- Renaissance Technologies and Virtu Financial acquired a new company stake in New Horizon Aircraft Ltd. on September 11, 2026.
- Renaissance Technologies invested in the Direxion Daily PLTR Bull 2X Shares ETF, which trades on the Nasdaq stock exchange.
- Renaissance Technologies raised its stake in Alpha Pro Tech on September 4, 2026.
- Renaissance Technologies boosted its holdings in Innoviz Technologies.
- Renaissance Technologies grew its holdings in Greenidge Generation Holdings Inc., whose shares are traded on the Nasdaq stock exchange.
- GreenTree Hospitality Group Ltd. filed reports with the SEC, and Renaissance Technologies adjusted its holdings in the company.
August 2026
6 events- Citigroup and Renaissance Technologies made investment moves regarding Rapid7 shares, including rating changes and stake increases.
- Renaissance Technologies holds shares in the Curis company, which trades on the Nasdaq stock exchange.
- MarketBeat provided ratings, Renaissance Technologies raised its stake, Millennium Management increased its stake, and Citigroup began coverage on Biomea Fusion stock.
- Iveda Solutions was listed on the NASDAQ exchange, and Renaissance Technologies subsequently bought a new position in the company.
- Renaissance Technologies boosted holdings in CVD Equipment on August 17, 2026.
- Renaissance Technologies acquired shares listed on Nasdaq on August 16, 2026.
Show 2 earlier months
July 2026
5 events- Renaissance Technologies bought a new stake in Kyntra Bio stock on July 2, 2026, as the companies continue to develop therapeutics for unmet medical needs.
- Northern Dynasty Minerals, headquartered in Vancouver, BC, focuses its operations on North America and holds a stake from Renaissance Technologies.
- Renaissance Technologies purchased shares of Creative Global Technology Holdings Limited on July 25, 2026.
- Renaissance Technologies invested in Fuel Tech, Inc. during Q1.
- Renaissance Technologies bought a new stake in Arqit Quantum Inc. on July 2, 2026.