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Abpro Holdings, Inc.

ABPWW
Exchange
OTC
Industry
Biological Products, (No Diagnostic Substances)
SEC CIK
0001893219

No open-market purchases or sales by Abpro Holdings, Inc. insiders were filed in the last 90 days; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.

Other share classesABPO

Q4 2024 vs. Q3 2024

How the institutions holding Abpro Holdings, Inc. changed between Q3 2024 and Q4 2024.

All holders in Q4 2024All holders in Q3 2024

13F holders of ABPWW: Q3 2024 compared with Q4 2024
MeasureQ3 2024Q4 2024Change
Holders029+29
Shares08.01M+8.01M
Value$0$603.4K+$603.4K

New holders (29)

Institutions that held Abpro Holdings, Inc. at the end of Q4 2024 but not at the end of Q3 2024.

Institutions new to ABPWW in Q4 2024
InstitutionSharesValue% of portfolio
Saba Capital Management, L.P.997,048$63.6K0.00%
JPMorgan Chase & Co–$55.1K0.00%
MMCAP International Inc. SPC675,000$42.2K0.01%
CNH Partners LLC641,889$40.1K0.00%
Calamos Advisors LLC625,000$39.1K0.00%
Highbridge Capital Management LLC–$36.3K0.00%
Cantor Fitzgerald, L. P.375,000$32.3K0.00%
Linden Advisors LP499,999$31.9K0.00%
Wolverine Asset Management LLC474,346$29.6K0.00%
Polar Asset Management Partners Inc.378,328$24.1K0.00%
D. E. Shaw & Co., Inc.375,000$23.4K0.00%
Sandia Investment Management LP358,427$22.4K0.04%
Diametric Capital, LP358,427$22.4K0.02%
Clear Street LLC327,085$20.4K0.00%
Aristeia Capital LLC278,459$17.8K0.00%
Barclays PLC250,012$15.6K0.00%
Davidson Kempner Capital Management LP250,000$15.6K0.00%
Verition Fund Management LLC225,000$14.1K0.00%
Tenor Capital Management Co., L.P.200,000$12.5K0.00%
Goldman Sachs Group Inc179,100$11.2K0.00%
Picton Mahoney Asset Management125,000$8.00K0.00%
LMR Partners LLP125,000$7.81K0.00%
Shaolin Capital Management LLC125,000$7.81K0.00%
Yakira Capital Management, Inc.50,000$3.13K0.00%
Sculptor Capital LP34,101$2.17K0.00%
Omers Administration Corp25,000$1.56K0.00%
Rivernorth Capital Management, LLC24,999$1.56K0.00%
Flow Traders U.S. LLC23,284$1.00K0.00%
Meteora Capital, LLC10,454$6530.00%

Sold out (0)

Institutions that held Abpro Holdings, Inc. at the end of Q3 2024 and filed for Q4 2024 without it.

None.