FCHI8,141.92-0.19%
GDAXI24,083.53-0.19%
DJI49,167.79-0.13%
XLE56.860.16%
STOXX50E5,860.32-0.39%
XLF51.81-0.00%
FTSE10,321.09-0.56%
IXIC24,887.100.20%
RUT2,788.190.04%
GSPC7,173.910.12%
Temp30.3°C
UV1.5
Feels35.7°C
Humidity59%
Wind10.8 km/h
Air QualityAQI 1
Cloud Cover50%
Rain0%
Sunrise06:00 AM
Sunset06:47 PM
Time5:54 PM
13F QoQ Ownership Changes

IRON Institutional Holders

Period 2025-12-31 · prior 2025-09-30 · 43 new · 85 added · 69 reduced · 15 exited

New Positions(43)

ManagerSharesΔ SharesValueΔ Value% Δ
BVF INC/IL650,000+650,000$51.6M+$51.6M
JENNISON ASSOCIATES LLC532,079+532,079$42.3M+$42.3M
PERCEPTIVE ADVISORS LLC450,743+450,743$35.8M+$35.8M
LOOMIS SAYLES & CO L P282,409+282,409$22.4M+$22.4M
GREAT POINT PARTNERS LLC250,000+250,000$19.9M+$19.9M
TUDOR INVESTMENT CORP ET AL66,125+66,125$5.3M+$5.3M
KVP Capital Advisors, LP58,250+58,250$4.6M+$4.6M
ExodusPoint Capital Management, LP58,211+58,211$4.6M+$4.6M
LAZARD ASSET MANAGEMENT LLC58,053+58,053$4.6M+$4.6M
J. Goldman & Co LP54,200+54,200$4.3M+$4.3M
Burkehill Global Management, LP50,000+50,000$4.0M+$4.0M
Alyeska Investment Group, L.P.50,000+50,000$4.0M+$4.0M
Brevan Howard Capital Management LP49,713+49,713$3.9M+$3.9M
NEXTBio Capital Management LP42,778+42,778$3.4M+$3.4M
SEVEN GRAND MANAGERS, LLC35,000+35,000$2.8M+$2.8M
RTW INVESTMENTS, LP30,000+30,000$2.4M+$2.4M
Eagle Health Investments LP27,100+27,100$2.2M+$2.2M
XTX Topco Ltd23,094+23,094$1.8M+$1.8M
Ghisallo Capital Management LLC10,000+10,000$794.1K+$794.1K
State of New Jersey Common Pension Fund D8,306+8,306$659.6K+$659.6K
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP7,767+7,767$616.8K+$616.8K
Jain Global LLC7,319+7,319$581.2K+$581.2K
LOS ANGELES CAPITAL MANAGEMENT LLC6,494+6,494$556.9K+$556.9K
FORA Capital, LLC6,735+6,735$543.9K+$543.9K
Engineers Gate Manager LP5,460+5,460$433.6K+$433.6K
VARCOV Co.5,327+5,327$423.0K+$423.0K
Abel Hall, LLC4,443+4,443$352.8K+$352.8K
Entropy Technologies, LP4,357+4,357$346.0K+$346.0K
Creative Planning3,864+3,864$306.8K+$306.8K
AlphaCentric Advisors LLC3,756+3,756$298.3K+$298.3K
Allianz Asset Management GmbH3,000+3,000$238.2K+$238.2K
SAXON INTERESTS, INC.2,576+2,576$204.6K+$204.6K
Persistent Asset Partners Ltd1,780+1,780$141.3K+$141.3K
ANTIPODES PARTNERS Ltd419+419$33.3K+$33.3K
Smartleaf Asset Management LLC73+73$5.6K+$5.6K
Kemnay Advisory Services Inc.69+69$5.5K+$5.5K
FIRST HORIZON CORP28+28$2.2K+$2.2K
Cornerstone Financial Management LLC11+11$874+$874
Allworth Financial LP7+7$556+$556
IFP Advisors, Inc6+6$436+$436
GSA CAPITAL PARTNERS LLP3,287+3,287$261+$261
KBC Group NV1,011+1,011$80+$80
Hughes Financial Services, LLC1+1$79+$79

Added To(85)

ManagerSharesΔ SharesValueΔ Value% Δ
FMR LLC5,450,222+515,063$432.8M+$106.7M10.4%
JPMORGAN CHASE & CO1,581,127+828,248$125.6M+$75.8M110.0%
RA CAPITAL MANAGEMENT, L.P.1,976,132+399,026$156.9M+$52.7M25.3%
BlackRock, Inc.2,274,980+255,697$180.7M+$47.2M12.7%
VANGUARD GROUP INC1,767,680+319,621$140.4M+$44.7M22.1%
Pictet Asset Management Holding SA394,374+390,811$31.3M+$31.1M10968.6%
Assenagon Asset Management S.A.357,836+347,403$28.4M+$27.7M3329.8%
WELLINGTON MANAGEMENT GROUP LLP1,518,274+108,197$120.6M+$27.4M7.7%
First Light Asset Management, LLC523,167+291,981$41.5M+$26.3M126.3%
Vestal Point Capital, LP735,000+235,000$58.4M+$25.3M47.0%
STATE STREET CORP1,187,991+142,394$94.3M+$25.2M13.6%
GOLDMAN SACHS GROUP INC754,195+225,114$59.9M+$24.9M42.5%
Woodline Partners LP957,833+90,878$76.1M+$18.8M10.5%
Siren, L.L.C.988,401+75,000$78.5M+$18.1M8.2%
Aberdeen Group plc234,358+202,297$18.6M+$16.5M631.0%
GEODE CAPITAL MANAGEMENT, LLC684,958+56,807$54.4M+$12.9M9.0%
EVENTIDE ASSET MANAGEMENT, LLC395,392+87,349$31.4M+$11.0M28.4%
ARMISTICE CAPITAL, LLC499,391+63,391$39.7M+$10.8M14.5%
Logos Global Management LP510,000+60,000$40.5M+$10.8M13.3%
Palo Alto Investors LP317,456+93,156$25.2M+$10.4M41.5%
Sofinnova Investments, Inc.111,010+97,457$8.8M+$7.9M719.1%
Checkpoint Capital L.P.452,992+22,992$36.0M+$7.6M5.3%
BNP PARIBAS FINANCIAL MARKETS122,153+84,543$9.7M+$7.2M224.8%
DNB Asset Management AS84,255+78,733$6.7M+$6.3M1425.8%
MILLENNIUM MANAGEMENT LLC208,779+47,779$16.6M+$5.9M29.7%
Verition Fund Management LLC63,535+57,402$5.0M+$4.6M936.0%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC247,039+20,384$19.6M+$4.6M9.0%
RENAISSANCE TECHNOLOGIES LLC62,820+56,020$5.0M+$4.5M823.8%
CITADEL ADVISORS LLC100,395+46,101$8.0M+$4.4M84.9%
NORTHERN TRUST CORP228,070+8,581$18.1M+$3.6M3.9%
Atle Fund Management AB47,967+2,277$3.8M+$3.5M5.0%
Invesco Ltd.61,070+39,627$4.8M+$3.4M184.8%
Opaleye Management Inc.200,000+6,227$15.9M+$3.1M3.2%
UBS AM, A DISTINCT BUSINESS UNIT OF UBS ASSET MANAGEMENT AMERICAS LLC114,351+22,971$9.1M+$3.0M25.1%
TimesSquare Capital Management, LLC187,777+5,607$14.9M+$2.9M3.1%
CITIGROUP INC36,176+32,131$2.9M+$2.6M794.3%
MORGAN STANLEY74,826+18,751$5.9M+$2.2M33.4%
Russell Investments Group, Ltd.23,683+21,245$1.9M+$1.7M871.4%
AMERIPRISE FINANCIAL INC82,984+8,634$6.6M+$1.7M11.6%
SUSQUEHANNA INTERNATIONAL GROUP, LLP54,109+14,292$4.3M+$1.7M35.9%
TD Asset Management Inc69,634+10,386$5.5M+$1.6M17.5%
Universal- Beteiligungs- und Servicegesellschaft mbH27,301+15,863$2.2M+$1.4M138.7%
ALPS ADVISORS INC31,002+14,210$2.5M+$1.4M84.6%
Bank of New York Mellon Corp67,707+2,907$5.4M+$1.1M4.5%
Campbell & CO Investment Adviser LLC17,399+12,109$1.4M+$1.0M228.9%
Swiss National Bank48,000+4,400$3.8M+$930.6K10.1%
MANUFACTURERS LIFE INSURANCE COMPANY, THE52,510+4,933$4.1M+$928.0K10.4%
Squarepoint Ops LLC15,754+10,377$1.3M+$895.7K193.0%
WELLS FARGO & COMPANY/MN33,265+6,210$2.6M+$853.7K22.9%
BANK OF MONTREAL /CAN/24,826+7,041$2.0M+$796.2K39.6%
Voya Investment Management LLC13,186+8,920$1.0M+$765.2K209.1%
Nuveen, LLC48,471+777$3.8M+$697.5K1.6%
AMERICAN CENTURY COMPANIES INC30,328+2,390$2.4M+$562.2K8.6%
STATE OF WISCONSIN INVESTMENT BOARD17,106+4,733$1.4M+$540.8K38.3%
PROFUND ADVISORS LLC13,478+5,360$1.1M+$533.9K66.0%
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM23,256+1,163$1.8M+$386.9K5.3%
DEUTSCHE BANK AG\20,523+1,637$1.6M+$381.7K8.7%
PNC Financial Services Group, Inc.25,200+54$2.0M+$339.5K0.2%
STRS OHIO6,000+3,800$476.5K+$331.1K172.7%
INTECH INVESTMENT MANAGEMENT LLC9,910+1,904$787.0K+$257.9K23.8%
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.13,711+1,065$1.1M+$249.8K8.4%
AQR CAPITAL MANAGEMENT LLC14,007+29$1.1M+$188.6K0.2%
ProShare Advisors LLC6,227+1,039$494.5K+$151.7K20.0%
China Universal Asset Management Co., Ltd.7,751+657$615.5K+$146.7K9.3%
KENNEDY CAPITAL MANAGEMENT LLC9,324+296$740.4K+$143.8K3.3%
KLP KAPITALFORVALTNING AS5,200+600$412.9K+$109.0K13.0%
Police & Firemen's Retirement System of New Jersey6,716+215$533.3K+$103.7K3.3%
Arizona State Retirement System6,798+144$539.8K+$100.1K2.2%
Virtus Investment Advisers, LLC2,897+739$230.1K+$87.5K34.2%
Mirae Asset Global Investments Co., Ltd.1,834+490$145.6K+$56.8K36.5%
PRICE T ROWE ASSOCIATES INC /MD/1,698,005+371,576$134.8K+$47.2K28.0%
Avanza Fonder AB1,903+235$151.1K+$40.9K14.1%
Ameritas Investment Partners, Inc.2,059+128$163.5K+$35.9K6.6%
Sterling Capital Management LLC163+107$12.9K+$9.2K191.1%
AlphaQuest LLC366+39$29.1K+$7.5K11.9%
GAMMA Investing LLC304+28$24.1K+$5.9K10.1%
J.Safra Asset Management Corp63+45$5.0K+$4.0K250.0%
OSAIC HOLDINGS, INC.273+3$21.7K+$3.8K1.1%
Farther Finance Advisors, LLC53+46$4.2K+$3.7K657.1%
BNP PARIBAS ASSET MANAGEMENT Holding S.A.40,203+39,990$3.2K+$3.2K18774.6%
Larson Financial Group LLC112+4$8.9K+$1.8K3.7%
SG Americas Securities, LLC21,122+13,058$1.7K+$1.1K161.9%
iA Global Asset Management Inc.66,430+918$5.3K+$9461.4%
TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY16,156+3,305$1.3K+$43425.7%
CWM, LLC1,033+6$82+$140.6%

Reduced(69)

ManagerSharesΔ SharesValueΔ Value% Δ
JANUS HENDERSON GROUP PLC11,555-350,149$918.0K-$23.0M-96.8%
Atlas Venture Life Science Advisors, LLC1,513,875-628,742$120.2M-$21.4M-29.3%
DEERFIELD MANAGEMENT COMPANY, L.P.511,163-408,240$40.6M-$20.2M-44.4%
Sio Capital Management, LLC57,586-227,201$4.6M-$14.2M-79.8%
First Turn Management, LLC153,206-244,487$12.2M-$14.1M-61.5%
ORBIMED ADVISORS LLC1,067,550-347,470$84.8M-$8.7M-24.6%
Nantahala Capital Management, LLC132,800-155,000$10.5M-$8.5M-53.9%
Catalio Capital Management, LP110,427-106,100$8.8M-$5.5M-49.0%
Frazier Life Sciences Management, L.P.1,260,000-178,534$100.1M+$5.0M-12.4%
Balyasny Asset Management L.P.221,761-116,340$17.6M-$4.7M-34.4%
BAKER BROS. ADVISORS LP337,0500$26.8M+$4.5M0.0%
Foresite Capital Management V, LLC299,0690$23.7M+$4.0M0.0%
VICTORY CAPITAL MANAGEMENT INC76,338-73,526$6.1M-$3.8M-49.1%
Zimmer Partners, LP27,500-62,663$2.2M-$3.8M-69.5%
RAYMOND JAMES FINANCIAL INC80,274-61,205$6.2M-$3.2M-43.3%
DIMENSIONAL FUND ADVISORS LP223,575-6,848$17.7M+$2.5M-3.0%
BARCLAYS PLC86,558-20,645$4.6M-$2.5M-19.3%
Ensign Peak Advisors, Inc177,0500$14.1M+$2.4M0.0%
UBS Group AG116,112-55,511$9.2M-$2.1M-32.3%
Nicholas Investment Partners, LP48,082-39,921$3.8M-$2.0M-45.4%
Y-Intercept (Hong Kong) Ltd11,359-31,928$902.0K-$2.0M-73.8%
PFM Health Sciences, LP11,002-21,537$873.7K-$1.3M-66.2%
Royal Bank of Canada802-22,995$64.0K-$1.2M-96.6%
Saturn V Capital Management LP298,429-42,468$23.7M+$1.2M-12.4%
Patient Square Capital LP74,0000$5.9M+$986.4K0.0%
JANE STREET GROUP, LLC9,900-11,374$786.2K-$619.6K-53.5%
MARSHALL WACE, LLP4,642-9,359$368.6K-$556.6K-66.8%
SCHRODER INVESTMENT MANAGEMENT GROUP50,103-17,093$3.9M-$519.4K-25.4%
Rafferty Asset Management, LLC36,093-1,209$2.9M+$401.2K-3.2%
Exome Asset Management LLC46,743-14,613$3.7M-$342.5K-23.8%
ALLIANCEBERNSTEIN L.P.24,5400$1.9M+$327.1K0.0%
NEW YORK STATE COMMON RETIREMENT FUND13,985-7,505$1.1M-$309.5K-34.9%
Legal & General Group Plc23,653-1,494$1.9M+$216.6K-5.9%
MetLife Investment Management, LLC13,832-90$1.1M+$178.4K-0.6%
BANK OF AMERICA CORP /DE/135,986-25,198$10.8M+$147.6K-15.6%
Legato Capital Management LLC8,248-3,039$655.0K-$90.9K-26.9%
RHUMBLINE ADVISERS29,833-4,657$2.4M+$89.9K-13.5%
PRELUDE CAPITAL MANAGEMENT, LLC13,985-4,171$1.1M-$89.2K-23.0%
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM8,704-425$691.2K+$87.9K-4.7%
TEACHER RETIREMENT SYSTEM OF TEXAS3,614-1,873$287.0K-$75.6K-34.1%
FRED ALGER MANAGEMENT, LLC12,267-1,459$974.1K+$67.1K-10.6%
Lion Point Capital, LP8,100-2,500$643.2K-$57.2K-23.6%
Fiduciary Trust Co4,0510$321.7K+$54.0K0.0%
Susquehanna Portfolio Strategies, LLC3,7330$296.4K+$49.8K0.0%
Zurcher Kantonalbank (Zurich Cantonalbank)2,9880$237.3K+$39.8K0.0%
US BANCORP \DE\1,1760$93.4K+$15.7K0.0%
Arax Advisory Partners2-204$159-$13.5K-99.0%
Tower Research Capital LLC (TRC)776-329$61.6K-$11.4K-29.8%
GF FUND MANAGEMENT CO. LTD.742-6$58.9K+$9.5K-0.8%
Optiver Holding B.V.70-124$5.6K-$7.3K-63.9%
Steward Partners Investment Advisory, LLC528-5$41.9K+$6.7K-0.9%
COMERICA BANK19-25$1.5K-$1.3K-56.8%
ROTHSCHILD INVESTMENT LLC400$3.2K+$5330.0%
EverSource Wealth Advisors, LLC67-8$5.3K+$364-10.7%
SBI Securities Co., Ltd.1-5$79-$317-83.3%
NISA INVESTMENT ADVISORS, LLC240-53$19.1K-$303-18.1%
Parkside Financial Bank & Trust200$1.6K+$2680.0%
Versant Capital Management, Inc190$1.5K+$2530.0%
ASSETMARK, INC120$953+$1600.0%
Global Retirement Partners, LLC3-3$238-$158-50.0%
Bare Financial Services, Inc90$715+$1200.0%
True Wealth Design, LLC10$80+$130.0%
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO7300$58+$100.0%
AMALGAMATED BANK784-3$62+$10-0.4%
Daiwa Securities Group Inc.1130$9+$20.0%
NOMURA ASSET MANAGEMENT CO LTD00$0$0
Covestor Ltd20$0$00.0%
BESSEMER GROUP INC20$0$00.0%
Hudson Bay Capital Management LP102,1850$6.8M$00.0%

Sold Out(15)

ManagerSharesΔ SharesValueΔ Value% Δ
TCG Crossover Management, LLC0-465,257$0-$30.7M
ADAGE CAPITAL PARTNERS GP, L.L.C.0-450,000$0-$29.7M
Paradigm Biocapital Advisors LP0-247,716$0-$16.4M
Blue Owl Capital Holdings LP0-102,260$0-$6.8M
D. E. Shaw & Co., Inc.0-24,900$0-$1.6M
Walleye Capital LLC0-15,449$0-$1.0M
NOMURA HOLDINGS INC0-13,500$0-$892.1K
Point72 Asset Management, L.P.0-9,226$0-$609.6K
Cubist Systematic Strategies, LLC0-8,714$0-$575.8K
Caption Management, LLC0-7,600$0-$502.2K
Bryce Point Capital, LLC0-3,912$0-$258.5K
Aster Capital Management (DIFC) Ltd0-576$0-$38.1K
Clearstead Advisors, LLC0-102$0-$6.7K
Caitong International Asset Management Co., Ltd0-60$0-$4.0K
SIMPLEX TRADING, LLC0-800$0-$52