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Livermore
Livermore
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American Drive Acquisition Co

ADACU
Exchange
Nasdaq
Industry
Blank Checks
SEC CIK
0002083002

No open-market purchases or sales by American Drive Acquisition Co insiders were filed in the last 90 days; 18 institutions reported holding it in 13F filings for Q2 2026, worth $25.9M in total; no superinvestor holds it.

Other share classesADACADACW

Q4 2025 vs. Q3 2025

How the institutions holding American Drive Acquisition Co changed between Q3 2025 and Q4 2025.

All holders in Q4 2025All holders in Q3 2025

13F holders of ADACU: Q3 2025 compared with Q4 2025
MeasureQ3 2025Q4 2025Change
Holders066+66
Shares022.2M+22.2M
Value$0$221.4M+$221.4M

New holders (66)

Institutions that held American Drive Acquisition Co at the end of Q4 2025 but not at the end of Q3 2025.

Institutions new to ADACU in Q4 2025
InstitutionSharesValue% of portfolio
Adage Capital Partners GP, L.L.C.1,250,000$12.5M0.02%
Tenor Capital Management Co., L.P.1,250,000$12.5M0.18%
CNH Partners LLC1,064,004$10.6M0.22%
Aristeia Capital LLC1,016,800$10.1M0.29%
Magnetar Financial LLC1,000,000$9.99M0.10%
Alberta Investment Management Corp1,000,000$9.99M0.06%
MMCAP International Inc. SPC1,000,000$9.97M1.00%
Polar Asset Management Partners Inc.1,000,000$9.97M0.20%
Picton Mahoney Asset Management750,000$7.48M0.08%
HGC Investment Management Inc.750,000$7.48M1.59%
Healthcare of Ontario Pension Plan Trust Fund660,000$6.59M0.01%
Radcliffe Capital Management, L.P.600,000$5.98M0.33%
BNP Paribas Arbitrage, SA535,996$5.35M0.00%
Linden Advisors LP500,000$5.00M0.03%
Ghisallo Capital Management LLC500,000$5.00M0.22%
HBK Investments L P500,000$4.99M0.05%
LMR Partners LLP500,000$4.99M0.05%
BlueCrest Capital Management Ltd500,000$4.99M0.19%
Millennium Management LLC450,000$4.49M0.00%
Omers Administration Corp400,000$4.00M0.03%
Glazer Capital, LLC400,000$3.99M0.10%
Context Capital Management, LLC400,000$3.99M0.10%
TIG Advisors, LLC400,000$3.99M0.19%
Vivaldi Asset Management, LLC386,399$3.85M0.23%
Two Sigma Investments, LP362,500$3.61M0.01%
D. E. Shaw & Co., Inc.350,000$3.50M0.00%
Shaolin Capital Management LLC350,000$3.49M0.13%
Whitebox Advisors LLC300,000$2.99M0.05%
Mint Tower Capital Management B.V.300,000$2.99M0.38%
Omni Event Management Ltd295,000$2.94M0.23%
CSS LLC250,000$2.49M0.14%
Clear Street Group Inc.203,494$2.03M0.01%
Syquant Capital SAS200,000$2.00M0.24%
Wolverine Asset Management LLC200,000$1.99M0.03%
Saba Capital Management, L.P.200,000$1.99M0.07%
L1 Global Manager Pty Ltd200,000$1.99M1.30%
Calamos Advisors LLC197,792$1.98M0.01%
JPMorgan Chase & Co175,325$1.75M0.00%
Westchester Capital Management, LLC150,000$1.50M0.07%
Sculptor Capital LP150,000$1.50M0.02%
PEAK6 LLC103,329$1.03M0.03%
Marshall Wace, LLP100,000$999.0K0.00%
Hudson Bay Capital Management LP100,000$999.0K0.01%
Centiva Capital, LP100,000$999.0K0.06%
Moore Capital Management, LP100,000$997.0K0.02%
K2 Principal Fund, L.P.100,000$997.0K0.10%
DLD Asset Management, LP100,000$997.0K0.10%
Governors Lane LP100,000$997.0K0.09%
Rivernorth Capital Management, LLC75,000$747.8K0.04%
Virtu Financial LLC51,865$518.0K0.02%
Heights Capital Management, Inc50,000$499.5K0.19%
Royal Bank of Canada50,100$499.0K0.00%
State of Wisconsin Investment Board50,000$498.5K0.00%
Toronto Dominion Bank50,000$498.5K0.00%
Prelude Capital Management, LLC50,000$498.5K0.04%
Periscope Capital Inc.50,000$498.5K0.10%
Stoic Point Capital Management LLC50,000$498.5K0.42%
Lineage Point Capital LP50,000$498.5K0.19%
Abc Arbitrage SA40,000$398.8K0.04%
Jane Street Group, LLC28,454$283.7K0.00%
Susquehanna International Group, LLP25,000$249.8K0.00%
Deltec Asset Management LLC25,000$249.3K0.04%
Quarry LP25,000$249.3K0.04%
Tuttle Tactical Management20,000$199.4K0.44%
UBS Group AG2,007$20.0K0.00%
FNY Investment Advisers, LLC220$2.00K0.00%

Sold out (0)

Institutions that held American Drive Acquisition Co at the end of Q3 2025 and filed for Q4 2025 without it.

None.