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Disclosery

JSPR JASPER THERAPEUTICS INC

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COM NEW (common), issuer CIK 1788028

70 managers (70 13F filers) reported a position in JSPR shares at 2025-03-31, 13,047,750 shares in all. 12 filers opened a position and 30 filers sold out during the quarter.

Managers
70
13F filers
70
New
12
Added
20
Reduced
23
Sold out
30
Shares held by filers
13,047,750

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q1 2025

Filers in the available 13F reports with a share position at 2025-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Soleus Capital Management, L.P.1,494,420$6.43M0.5%013F-HRTimeline
Velan Capital Investment Management LP1,433,828$6.17M6.34%013F-HRTimeline
Carlyle Group Inc.in group Carlyle Group Inc.1,066,189$4.58M0.12%013F-HRTimelineGroup
QIMING U.S. VENTURES MANAGEMENT, LLC928,964$3.99M17.29%013F-HRTimeline
BlackRock, Inc.in group BlackRock, Inc.787,605$3.39M<0.01%-20,48113F-HRTimelineGroup
T. Rowe Price Investment Management, In…702,757$3.02M<0.01%+620,59213F-HRTimeline
VANGUARD GROUP INCin group VANGUARD GROUP INC679,452$2.92M<0.01%-30,03213F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY653,984$2.81M<0.01%+49,19213F-HRTimelineGroup
Integral Health Asset Management, LLC575,000$2.47M0.27%-75,00013F-HRTimeline
Rock Springs Capital Management LP545,171$2.34M0.13%+82,08313F-HRTimeline
FRANKLIN RESOURCES INCin group Franklin Resources534,713$2.3M<0.01%-44,92313F-HRTimelineGroup
UBS Group AGin group UBS Group AG534,636$2.3M<0.01%+370,32113F-HRTimelineGroup
KINGDON CAPITAL MANAGEMENT, L.L.C.490,000$2.11M0.44%+43,00013F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC375,170$1.61M<0.01%-48,44013F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/360,689$1.55M<0.01%+73,48513F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC263,684$1.13M<0.01%+5,99713F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC233,758$1.01M<0.01%+23,45313F-HR/ATimelineGroup
STATE STREET CORPin group STATE STREET CORP227,876$980K<0.01%-2,43013F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\169,350$728K<0.01%-1,34513F-HRTimelineGroup
Lion Point Capital, LP146,500$630K4.02%+114,50013F-HRTimeline
SPHERA FUNDS MANAGEMENT LTD.in group SPHERA FUNDS MANAGEMENT LTD.122,017$525K0.13%-13,70313F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP103,090$443K<0.01%-1,27713F-HRTimelineGroup
Nuveen, LLCin group TIAA102,268$440K<0.01%13F-HRTimelineGroup
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/71,740$308K<0.01%new13F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP44,661$192K<0.01%+6,95613F-HRTimelineGroup
Verition Fund Management LLC33,219$143K<0.01%+18,16913F-HRTimeline
Mariner, LLCin group Mariner, LLC31,190$134K<0.01%-5,60413F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co26,648$115K<0.01%-5,68913F-HR/ATimelineGroup
Corton Capital Inc.26,382$113K0.38%new13F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC25,939$112K<0.01%new13F-HRTimelineGroup
Ikarian Capital, LLCin group Ikarian Capital, LLC25,107$108K0.04%-30,00013F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp25,027$108K<0.01%-5113F-HRTimelineGroup
Sowell Financial Services LLC20,825$89.5K<0.01%-7,21813F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO18,851$81.1K<0.01%new13F-HR/ATimelineGroup
BARCLAYS PLCin group BARCLAYS PLC17,960$77.2K<0.01%-37413F-HR/ATimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…16,091$69.2K<0.01%-6,72313F-HRTimelineGroup
RHUMBLINE ADVISERS15,594$67K<0.01%+83313F-HR/ATimeline
FMR LLCin group FMR LLC15,014$64.6K<0.01%-373,50913F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS14,808$63.7K<0.01%+11,92013F-HRTimelineGroup
Marex Group Ltdin group Marex Group Ltd13,339$57.4K<0.01%new13F-HRTimelineGroup
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC10,708$46K<0.01%new13F-HRTimelineGroup
STATE OF WISCONSIN INVESTMENT BOARD10,571$45.5K<0.01%-3,15313F-HRTimeline
CITIGROUP INCin group CITIGROUP INC8,057$34.6K<0.01%-1,00313F-HRTimelineGroup
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…6,828$29.4K<0.01%+31213F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN6,110$26.3K<0.01%-1,30513F-HRTimelineGroup
Corebridge Financial, Inc.in group Corebridge Financial, Inc.5,546$23.8K<0.01%-8213F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO5,541$23.8K<0.01%+37613F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND4,600$19.8K<0.01%013F-HR/ATimeline
Crewe Advisors LLC3,100$13.3K<0.01%new13F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…2,488$10.7K<0.01%+93313F-HRTimelineGroup
Police & Firemen's Retirement System of…2,276$9.79K<0.01%013F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc1,213$5.22K<0.01%013F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…1,109$4.77K<0.01%013F-HRTimelineGroup
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.1,057$4.54K<0.01%new13F-HRTimelineGroup
Caitong International Asset Management …1,020$4.39K<0.01%new13F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.837$3.6K<0.01%013F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…820$3.53K<0.01%013F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA835$3K<0.01%+60313F-HR/ATimelineGroup
US BANCORP \DE\in group US BANCORP \DE\500$2.15K<0.01%-1113F-HRTimelineGroup
AMALGAMATED BANK392$2K<0.01%013F-HRTimeline
CWM, LLCin group CWM, LLC146$1K<0.01%+12613F-HRTimelineGroup
GAMMA Investing LLC222$955<0.01%+20613F-HR/ATimeline
SBI Securities Co., Ltd.151$649<0.01%+14513F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/40$172<0.01%new13F-HRTimelineGroup
COLDSTREAM CAPITAL MANAGEMENT INC38$164<0.01%new13F-HRTimeline
WOLFF WIESE MAGANA LLC15$65<0.01%-2,87213F-HRTimeline
Sterling Capital Management LLC12$52<0.01%013F-HRTimeline
Rossby Financial, LCC2$9<0.01%new13F-HRTimeline
IFP Advisors, Inc0$4<0.01%013F-HRTimelineAmount filed as zero, left out of ratios.
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.