Latest 13D/G Reports

Since 29 Jan 2026

Filed by Symbol Subject Shares owned Ownership %
ARISTEIA CAPITAL, L.L.C. ITHAU ITHAX Acquisition Corp III 1,250,000 5.4%
Dellora Investments LP TENX TENAX THERAPEUTICS, INC. 401,071 6.4%
ARISTEIA CAPITAL, L.L.C. IAC IAC Inc. 5,702,459 8%
ARISTEIA CAPITAL, L.L.C. GIG GigCapital7 Corp. 1,005,240 5%
AMERIPRISE FINANCIAL INC QTRX Quanterix Corp. 4,996,073 11%
ARISTEIA CAPITAL, L.L.C. KIDZ Classover Holdings, Inc. 1,128,651 4.4%
AMERIPRISE FINANCIAL INC SYNA Synaptics Incorporated 7,021,238 18%
BAMCO INC /NY/ FDS FactSet Research Systems Inc. 2,888,845 7.8%
Shaolin Capital Management LLC Newbridge Acquisition Ltd 330,000 5.4%
Shaolin Capital Management LLC K2 Capital Acquisition Corp 750,000 5.3%
BAMCO INC /NY/ MTN Vail Resorts, Inc. 4,809,928 13%
Shaolin Capital Management LLC BPAC Blueport Acquisition Ltd 326,374 5.5%
Shaolin Capital Management LLC WSTN Westin Acquisition Corp 400,000 6.6%
EIN MARK LIND LINDBLAD EXPEDITIONS HOLDINGS, INC. 3,333,719 5.1%
BAMCO INC /NY/ H Hyatt Hotels Corporation 6,106,485 15%
LMR Partners LLP GCMG GCM Grosvenor Inc. 0 0%
Mubbadrah Investment LLC NESR National Energy Services Reunited Corp. 4,278,532 4.2%
LMR Partners LLP WELNF Integrated Wellness Acquisition Corp. 0 0%
BAMCO INC /NY/ GWRE Guidewire Software, Inc. 5,147,550 6%
LMR Partners LLP VACH Voyager Acquisition Corp. 1,042,000 4.1%
Prosus N.V. UDMY Udemy, Inc. 0 0%
LMR Partners LLP BTM Bitcoin Depot Inc. 2,501,266 6.6%
AMERIPRISE FINANCIAL INC AES The AES Corporation 34,959,555 4.9%
LMR Partners LLP GTERA Globa Terra Acquisition Corporation 1,181,405 6.6%
BAMCO INC /NY/ ACGL ARCH CAPITAL GROUP LTD. 17,987,505 5%
LMR Partners LLP RNGT Range Capital Acquisition Corp II 1,200,000 5.1%
AMERIPRISE FINANCIAL INC FIGS FIGS, Inc. 6,501,065 4.2%
LMR Partners LLP POLE Andretti Acquisition Corp. II 1,350,000 5.7%
LMR Partners LLP RAIN Rain Enhancement Technologies Holdco, Inc. 611,776 7%
DRIEHAUS CAPITAL MANAGEMENT LLC PTN Palatin Technologies, Inc. 166,713 9.8%
LMR Partners LLP BACC Blue Acquisition Corp. 1,550,000 7.4%
LMR Partners LLP IRHOU Iron Horse Acquisition II Corp. 1,500,000 5.1%
LMR Partners LLP BIXI Bitcoin Infrastructure Acquisition Corp. Ltd. 1,250,000 5.5%
DRIEHAUS CAPITAL MANAGEMENT LLC Definium Therapeutics, Inc. 6,537,202 6.6%
Value Base Ltd. RDCM RadCom Ltd 865,009 5.3%
Polar Asset Management Partners Inc. UPXI Upexi, Inc. 4,539,473 6.7%
Polar Asset Management Partners Inc. HSDT Solana Co 2,413,279 5.8%
Polar Asset Management Partners Inc. STAI Scantech AI Systems Inc 75,000 0%
Polar Asset Management Partners Inc. RAIN Rain Enhancement Technologies Holdco Inc 143,780 1.8%
Polar Asset Management Partners Inc. NOA North American Construction Group Ltd. 1,384,290 4.6%
Polar Asset Management Partners Inc. MBAV M3-Brigade Acquisition V Corp. 1,757,441 6.1%
Polar Asset Management Partners Inc. IXAQF IX Acquisition Corp. 0 0%
DRIEHAUS CAPITAL MANAGEMENT LLC ANDG Andersen Group Inc. 688,666 5.4%
Polar Asset Management Partners Inc. DYOR Insight Digital Partners II 1,499,000 8.6%
Polar Asset Management Partners Inc. EMCG Embrace Change Acquisition Corp 0 0%
Polar Asset Management Partners Inc. CHAC Crane Harbor Acquisition Corp. 1,625,000 7.1%
HS Investments IV Ltd BULL Webull Corp 15,060,036 3.6%
Polar Asset Management Partners Inc. KIDZ Classover Holdings, Inc. 1,023,374 4.6%
Fifth District Savings Bank Employee Stock Ownership Plan Trust FDSB Fifth District Bancorp, Inc. 444,719 8.3%
Polar Asset Management Partners Inc. BTMWW Bitcoin Depot Inc. 2,905,974 7.7%
Polar Asset Management Partners Inc. AACB Artius II Acquisition Inc. 812,332 3.6%
Polar Asset Management Partners Inc. AMOD Alpha Modus Holdings Inc. 1,003,590 2.1%
DRIEHAUS CAPITAL MANAGEMENT LLC PL Planet Labs PBC 8,511,620 2.9%
Spruce Street Capital LP RLMD RELMADA THERAPEUTICS, INC. 4,086,181 5.6%
TAYLOR GLEN A COCH Envoy Medical, Inc. 68,909,614 85%
Zimmer Partners, LP FVR FrontView REIT Inc 920,485 4.3%
DRIEHAUS CAPITAL MANAGEMENT LLC PAY Paymentus Holdings, Inc. 2,239,138 4%
DRIEHAUS CAPITAL MANAGEMENT LLC KRRO Korro Bio, Inc. 0 0%
Avoro Capital Advisors LLC QURE uniQure N.V. 6,150,000 9.9%
Avoro Capital Advisors LLC CNTA Centessa Pharmaceuticals plc 14,555,555 10%
Avoro Capital Advisors LLC RNA Avidity Biosciences, Inc. 8,515,792 5.5%
Somerset Regal Bank Employee Stock Ownership Plan Trust SRBK SR BANCORP, INC. 757,138 9%
Avoro Capital Advisors LLC CELC Celcuity Inc. 3,111,111 6.7%
J. Goldman & Co LP TVA Texas Ventures Acquisition III Corp 1,216,321 5.4%
Energy Income Partners, LLC WLKP Westlake Chemical Partners LP 1,564,489 4.4%
J. Goldman & Co LP ANDG Andersen Group Inc. 1,160,000 9.2%
Parvus Asset Management Jersey Ltd FLUT Flutter Entertainment plc 8,995,293 5.1%
Avoro Capital Advisors LLC SLNO SOLENO THERAPEUTICS INC 2,900,000 5.4%
J. Goldman & Co LP DSACU Daedalus Special Acquisition Corp. 1,487,500 5.8%
J. Goldman & Co LP DMYY DMY Squared Technology Group, Inc. 0 0%
HILLHOUSE INVESTMENT MANAGEMENT, LTD. SKGR Webull Corp 5,974,604 1.4%
J. Goldman & Co LP PCAP ProCap Acquisition Corp 1,445,321 5.7%
HILLHOUSE INVESTMENT MANAGEMENT, LTD. AVBP ArriVent BioPharma, Inc. 3,929,117 9.5%
Avoro Capital Advisors LLC Definium Therapeutics, Inc. 5,000,000 5.1%
J. Goldman & Co LP ONCH 1RT Acquisition Corp. 862,500 5%
LIM SIN FOO HARRIS FTRK FAST TRACK GROUP 11,593,750 53%
LOW JIAYI FTRK FAST TRACK GROUP 1,750,000 8%
Energy Income Partners, LLC PAGP Plains GP Holdings, L.P. 8,854,011 4.5%
RTW INVESTMENTS, LP ZLAB Zai Lab Limited 69,590,320 6.3%
RTW INVESTMENTS, LP VSTM Verastem, Inc. 7,836,346 9.9%
Long Focus Capital Management, LLC ADAPY ADAPTIMMUNE THERAPEUTICS PLC 0 0%
RTW INVESTMENTS, LP QURE uniQure N.V. 3,711,462 6%
Magnetar Financial LLC YCYU AA Mission Acquisition Corp. II 700,000 5.9%
RTW INVESTMENTS, LP TENX Tenax Therapeutics, Inc. 650,968 9.9%
Magnetar Financial LLC SVAQU Silicon Valley Acquisition Corp. 1,100,000 5.3%
Magnetar Financial LLC Social Commerce Partners Corp 817,952 7.9%
RTW INVESTMENTS, LP TSHA TAYSHA GENE THERAPIES, INC. 23,407,133 8.3%
Magnetar Financial LLC RNGTU Range Capital Acquisition Corp II 1,400,000 5.9%
RTW INVESTMENTS, LP SABS SAB Biotherapeutics, Inc. 1,587,302 3.2%
RTW INVESTMENTS, LP RAPT RAPT THERAPEUTICS, INC. 1,637,165 5.9%
Magnetar Financial LLC MBAV M3-Brigade Acquisition V Corp. 269,016 0.94%
RTW INVESTMENTS, LP RDNT RadNet, Inc. 3,938,500 5.1%
RTW INVESTMENTS, LP PTGX Protagonist Therapeutics, Inc 5,059,053 8.1%
RTW INVESTMENTS, LP ORKA ORUKA THERAPEUTICS, INC. 2,058,148 4.3%
Magnetar Financial LLC ITHAU ITHAX Acquisition Corp III 1,250,000 5.4%
Magnetar Financial LLC IRHOU Iron Horse Acquisition II Corp. 1,500,000 5.1%
RTW INVESTMENTS, LP KLRS KALARIS THERAPEUTICS, INC. 1,300,000 5.7%
Magnetar Financial LLC IGACU Invest Green Acquisition Corp 1,000,000 5.8%
RTW INVESTMENTS, LP IMTX Immatics N.V. 11,433,354 8.5%
Magnetar Financial LLC CRAC Crown Reserve Acquisition Corp. I 1,485,000 8.6%