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Averin Capital Acquisition Corp.

ACAA
Exchange
Nasdaq
Industry
Blank Checks
SEC CIK
0002096900

No open-market purchases or sales by Averin Capital Acquisition Corp. insiders were filed in the last 90 days; 40 institutions reported holding it in 13F filings for Q2 2026, worth $193.5M in total; no superinvestor holds it.

Other share classesACAAUACAAW

13F holders, Q2 2026

Institutional positions in Averin Capital Acquisition Corp. as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
40
+40 vs. Q1 2026
Shares held
19.4M
+19.4M vs. Q1 2026
Total value
$193.5M
+$193.5M vs. Q1 2026
New holders
40
0 more added
Sold out
0
0 more reduced

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting ACAA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2026: 40 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 0 institutionsQ1 2022: 0 institutionsQ2 2022: 0 institutionsQ3 2022: 0 institutionsQ4 2022: 0 institutionsQ1 2023: 0 institutionsQ2 2023: 0 institutionsQ3 2023: 0 institutionsQ4 2023: 0 institutionsQ1 2024: 0 institutionsQ2 2024: 0 institutionsQ3 2024: 0 institutionsQ4 2024: 0 institutionsQ1 2025: 0 institutionsQ2 2025: 0 institutionsQ3 2025: 0 institutionsQ4 2025: 0 institutionsQ1 2026: 0 institutionsQ2 2026: 40 institutions
Value heldQ2 2026: $193.5M
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $0Q1 2022: $0Q2 2022: $0Q3 2022: $0Q4 2022: $0Q1 2023: $0Q2 2023: $0Q3 2023: $0Q4 2023: $0Q1 2024: $0Q2 2024: $0Q3 2024: $0Q4 2024: $0Q1 2025: $0Q2 2025: $0Q3 2025: $0Q4 2025: $0Q1 2026: $0Q2 2026: $193.5M
Institutions holding ACAA and their total value by quarter
QuarterHoldersValue
Q2 202640$193.5M
Q1 20260$0
Q4 20250$0
Q3 20250$0
Q2 20250$0
Q1 20250$0
Q4 20240$0
Q3 20240$0
Q2 20240$0
Q1 20240$0
Q4 20230$0
Q3 20230$0
Q2 20230$0
Q1 20230$0
Q4 20220$0
Q3 20220$0
Q2 20220$0
Q1 20220$0
Q4 20210$0
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Averin Capital Acquisition Corp.; share changes are against Q1 2026.

Institutions holding ACAA in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Adage Capital Partners GP, L.L.C.2,250,000$22.4M0.03%+2,250,000New
Sculptor Capital LP1,500,000$14.9M0.15%+1,500,000New
Healthcare of Ontario Pension Plan Trust Fund1,230,000$12.3M0.02%+1,230,000New
Millennium Management LLC1,141,000$11.4M0.01%+1,141,000New
Deutsche Bank AG1,044,536$10.4M0.00%+1,044,536New
Linden Advisors LP1,000,000$9.96M0.05%+1,000,000New
Moore Capital Management, LP1,000,000$9.96M0.23%+1,000,000New
Sona Asset Management (US) LLC1,000,000$9.96M0.37%+1,000,000New
Magnetar Financial LLC999,990$9.96M0.09%+999,990New
CNH Partners LLC909,584$9.06M0.13%+909,584New
HBK Investments L P750,006$7.47M0.09%+750,006New
Verition Fund Management LLC704,755$7.02M0.05%+704,755New
BNP Paribas Arbitrage, SA606,984$6.05M0.00%+606,984New
Hudson Bay Capital Management LP600,000$5.98M0.03%+600,000New
Two Sigma Investments, LP453,124$4.51M0.00%+453,124New
Whitebox Advisors LLC450,000$4.48M0.07%+450,000New
Shaolin Capital Management LLC444,057$4.42M0.25%+444,057New
Centiva Capital, LP400,000$3.98M0.13%+400,000New
Tenor Capital Management Co., L.P.350,000$3.49M0.05%+350,000New
Glazer Capital, LLC335,923$3.35M0.08%+335,923New
Ghisallo Capital Management LLC300,000$2.99M0.06%+300,000New
Radcliffe Capital Management, L.P.278,958$2.78M0.21%+278,958New
Periscope Capital Inc.274,800$2.74M0.44%+274,800New
JPMorgan Chase & Co262,992$2.63M0.00%+262,992New
Saba Capital Management, L.P.250,000$2.49M0.08%+250,000New
K2 Principal Fund, L.P.162,984$1.62M0.15%+162,984New
DLD Asset Management, LP160,000$1.59M0.13%+160,000New
Picton Mahoney Asset Management149,982$1.49M0.01%+149,982New
Gabelli & Co Investment Advisers, Inc.102,500$1.02M0.15%+102,500New
Kepos Capital LP75,000$747.0K1.02%+75,000New
Meteora Capital, LLC46,526$463.4K0.04%+46,526New
Abc Arbitrage SA39,000$388.4K0.04%+39,000New
Toronto Dominion Bank35,600$354.6K0.00%+35,600New
Deltec Asset Management LLC34,950$348.1K0.05%+34,950New
Gritstone Asset Management LLC30,762$306.4K0.29%+30,762New
Wolverine Asset Management LLC26,109$260.0K0.00%+26,109New
Heights Capital Management, Inc19,885$198.1K0.05%+19,885New
Clear Street Group Inc.4,116$41.0K0.00%+4,116New
Morgan Stanley26$2590.00%+26New
UBS Group AG2$200.00%+2New