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Jasper Therapeutics, Inc.

JSPR
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
SEC CIK
0001788028

No open-market purchases or sales by Jasper Therapeutics, Inc. insiders were filed in the last 90 days; 45 institutions reported holding it in 13F filings for Q2 2026, worth $5.05M in total; no superinvestor holds it.

Q1 2024 vs. Q4 2023

How the institutions holding Jasper Therapeutics, Inc. changed between Q4 2023 and Q1 2024.

All holders in Q1 2024All holders in Q4 2023

13F holders of JSPR: Q4 2023 compared with Q1 2024
MeasureQ4 2023Q1 2024Change
Holders4261+19
Shares75.5M13.0M−62.5M (−82.7%)
Value$61.2M$380.2M+$319.0M (+521.3%)

New holders (33)

Institutions that held Jasper Therapeutics, Inc. at the end of Q1 2024 but not at the end of Q4 2023.

Institutions new to JSPR in Q1 2024
InstitutionSharesValue% of portfolio
Avidity Partners Management LP760,000$22.3M0.79%
Franklin Resources Inc722,074$21.2M0.01%
Samsara BioCapital, LLC525,000$15.4M2.38%
Great Point Partners LLC407,550$12.0M1.86%
Rock Springs Capital Management LP404,335$11.9M0.30%
Boxer Capital, LLC350,000$10.3M0.51%
StemPoint Capital LP129,211$3.79M1.01%
Silverarc Capital Management, LLC109,892$3.23M0.90%
Ikarian Capital, LLC105,175$3.09M0.84%
Russell Investments Group, Ltd.79,811$2.34M0.00%
LMR Partners LLP43,945$1.29M0.03%
Cantor Fitzgerald, L. P.35,000$1.05M0.25%
Lion Point Capital, LP32,000$939.5K1.80%
Boothbay Fund Management, LLC23,324$684.8K0.02%
HRT Financial LP23,271$683.0K0.00%
EAM Investors, LLC21,525$632.0K0.10%
Concurrent Investment Advisors, LLC20,409$599.2K0.02%
Man Group plc20,357$597.7K0.00%
Marshall Wace, LLP13,449$394.9K0.00%
American Century Companies Inc11,172$328.0K0.00%
Virtu Financial LLC10,410$306.0K0.02%
Cubist Systematic Strategies, LLC10,250$300.9K0.00%
Balyasny Asset Management LLC8,417$247.1K0.00%
Brevan Howard Capital Management LP8,378$246.0K0.02%
Susquehanna International Group, LLP8,084$237.3K0.00%
Point72 Asia (Singapore) Pte. Ltd.8,002$234.9K0.06%
Leonteq Securities AG8,000$234.9K0.03%
Atom Investors LP7,373$216.5K0.03%
Citigroup Inc7,363$216.2K0.00%
ADAR1 Capital Management, LLC2,406$70.6K0.02%
National Bank of Canada100$2.12K0.00%
BFSG, LLC10$2940.00%
Macquarie Group Ltd697$200.00%

Sold out (14)

Institutions that held Jasper Therapeutics, Inc. at the end of Q4 2023 and filed for Q1 2024 without it.

Institutions that sold out of JSPR in Q1 2024
InstitutionShares, Q4 2023Value, Q4 2023
Nantahala Capital Management, LLC2,228,265$1.76M
Saturn V Capital Management LLC1,386,215$1.09M
Renaissance Technologies LLC514,324$406.0K
Monaco Asset Management SAM249,563$196.9K
Cowen and Company, LLC200,000$157.8K
Summit Trail Advisors, LLC65,000$51.3K
Ieq Capital, LLC54,500$43.0K
Two Sigma Investments, LP54,168$42.7K
Bank of New York Mellon Corp43,593$34.4K
Charles Schwab Investment Management Inc36,899$29.1K
Gries Financial LLC23,845$18.8K
Tower Research Capital LLC (TRC)11,144$8.79K
Group One Trading, L.P.1$1
Cutler Group LP1,200$0