Latest Period
Q1 2026
Security Snapshot
Averin Capital Acquisition Corp. - Class A ordinary shares, par value $0.0001 per share (ACAAU) Institutional Ownership
CUSIP: G0679A126
13F Institutional Holders and Ownership History for Q1 2026
Institutions Reporting
49
Shares (Excl. Options)
25,490,131
Price
$10.00
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- Security type / class
- Equity / Class A ordinary shares, par value $0.0001 per share
- Symbol
- ACAAU on Nasdaq
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 25,490,131
- Total 13F value
- $254,816,053
- Portfolio coverage rank
- 0%
- Share change
- +24,883,141
- Value change
- +$248,752,223
- Number of holders
- 49
- Shares outstanding
- 25,195,969
- SEC-reported price per share
- $10.05
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- ACAAU - Averin Capital Acquisition Corp. - Class A ordinary shares, par value $0.0001 per share is tracked under CUSIP G0679A126.
- 49 institutions reported positions in Q1 2026.
- 2 significant owners is listed from Schedule 13D/13G reporting.
Change
- Latest quarter on this page is Q1 2026.
- Additional quarter-over-quarter change detail appears as history expands.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 49 institutions filings for Q1 2026.
Security key
G0679A126
Latest holder period
Q1 2026
13F holders
49
13D/G owners
2
CIK / CUSIP context first
Open Q1 2026 holders
ACAAU full holder history
Averin Capital Acquisition Corp. SEC filings
Averin Capital Acquisition Corp. company facts
Averin Capital Acquisition Corp. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP G0679A126:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
2
Security
ACAAU
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Adage Capital Management, L.P. | 8.9% | $22,590,000 | 2,250,000 | Adage Capital Management, L.P. | 31 Mar 2026 | |||
| Sculptor Capital LP | 6% | 1,500,000 | Sculptor Capital LP | 25 Feb 2026 |
As of 31 Mar 2026, 49 institutional investors reported holding 25,490,131 shares of Averin Capital Acquisition Corp. - Class A ordinary shares, par value $0.0001 per share (ACAAU). This represents 101% of the company’s total 25,195,969 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
89%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 8.9% | 2,250,000 | 0.03% | $22,500,000 | |
| Alberta Investment Management Corp | 6.9% | 1,750,000 | 0.11% | $17,482,500 | |
| Sculptor Capital LP | 6% | 1,500,000 | 0.17% | $15,000,000 | |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 4.9% | 1,230,000 | 0.02% | $12,287,700 | |
| BlueCrest Capital Management Ltd | 4.6% | 1,150,000 | 1.1% | $11,488,500 | |
| MILLENNIUM MANAGEMENT LLC | 4.5% | 1,140,978 | 0.01% | $11,409,780 | |
| MOORE CAPITAL MANAGEMENT, LP | 4% | 1,000,000 | 0.36% | $10,000,000 | |
| Linden Advisors LP | 4% | 1,000,000 | 0.06% | $9,990,000 | |
| Magnetar Financial LLC | 4% | 1,000,000 | 0.1% | $9,990,000 | |
| SONA ASSET MANAGEMENT (US) LLC | 4% | 1,000,000 | 0.38% | $10,000,000 | |
| DEUTSCHE BANK AG\ | 4% | 1,000,000 | 0% | $10,000,000 | |
| LMR Partners LLP | 4% | 1,000,000 | 0.09% | $10,000,000 | |
| AQR Arbitrage LLC | 3.5% | 893,010 | 0.15% | $8,921,170 | |
| HBK INVESTMENTS L P | 3% | 750,006 | 0.09% | $7,500,060 | |
| OMERS ADMINISTRATION Corp | 3% | 750,000 | 0.05% | $7,500,000 | |
| Shaolin Capital Management LLC | 3% | 744,830 | 0.62% | $7,448,300 | |
| Verition Fund Management LLC | 2.8% | 711,162 | 0.07% | $7,104,508 | |
| BNP PARIBAS FINANCIAL MARKETS | 2.4% | 606,990 | 0% | 0% | $6,063,830 |
| Hudson Bay Capital Management LP | 2.4% | 600,000 | 0.04% | $5,994,000 | |
| TWO SIGMA INVESTMENTS, LP | 1.8% | 453,124 | 0% | $4,531,240 | |
| WHITEBOX ADVISORS LLC | 1.8% | 450,000 | 0.07% | $4,500,000 | |
| Centiva Capital, LP | 1.6% | 400,000 | 0.19% | $3,996,000 | |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 1.4% | 350,000 | 0.06% | $3,500,000 | |
| GLAZER CAPITAL, LLC | 1.3% | 337,050 | 0.07% | $3,371,000 | |
| TORONTO DOMINION BANK | 1.3% | 325,864 | 0.01% | $3,258,640 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
1
Latest
Q1 2026
Rows shown
1-1 of 1
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 25,490,131 | $254,816,053 | +$248,752,223 | $10.00 | 49 |