Berto AcquisitionTACO
13F holders, Q3 2025 (September 30)62holders +12
13new positions
6sold out
3famous investors
$10.40avg. 13F price*
At the end of Q3 2025, 62 institutions reported holding Berto Acquisition Corp. (TACO) in their 13F filings, up 12 from Q2 2025. 13 opened new positions and 6 sold out. The largest holders were Glazer Capital, LLC ($18.6M), Magnetar Financial LLC ($17.2M) and Centiva Capital, LP ($14.6M). 3 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio), David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Berto Acquisition Corp.
- CUSIP
- G1051H101
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 13 | $17.6M |
| Exits | 6 | $3.4M |
All 13F filers, Q2 2025 → Q3 2025: 3,901,648 shares bought and 2,232,215 shares sold, net +1,669,433 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 62 holders
| Glazer Capital, LLC | 0.69% | Add +68.6% | 1,791,122 | $18.6M |
| Magnetar Financial LLC | 0.11% | No change | 1,650,000 | $17.2M |
| Centiva Capital, LP | 1.36% | Add +69.0% | 1,401,778 | $14.6M |
| Hudson Bay Capital Management LP | 0.09% | Add +54.0% | 1,266,599 | $13.2M |
| Linden Advisors LP | 1.23% | No change | 1,250,000 | $13.0M |
| Polar Asset Management Partners Inc. | 0.36% | No change | 1,200,000 | $12.5M |
| AQR Arbitrage LLC | 0.41% | Reduce -26.8% | 1,125,872 | $11.7M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.02% | No change | 1,000,000 | $10.4M |
| Moore Capital Management, LP | 0.21% | No change | 1,000,000 | $10.4M |
| First Trust Capital Management L.P. | 0.67% | No change | 999,998 | $10.4M |
| Governors Lane LP | 1.43% | No change | 980,451 | $10.2M |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 0.90% | No change | 800,000 | $8.3M |
| Two Sigma Investments, LP | 0.01% | No change | 799,248 | $8.3M |
| LMR Partners LLP | 0.15% | Reduce -17.0% | 772,757 | $8.0M |
| Saba Capital Management, L.P. | 0.24% | No change | 700,000 | $7.3M |
| Verition Fund Management LLC | 0.03% | Add +11.9% | 546,153 | $5.7M |
| Highbridge Capital Management LLC | 0.75% | No change | 500,000 | $5.2M |
| Toronto Dominion Bank | 0.01% | Reduce -53.8% | 454,941 | $4.7M |
| Goldman Sachs Group Inc. | 0.00% | New | 405,124 | $4.2M |
| Millennium Management | 0.00% | Reduce -28.6% | 401,820 | $4.2M |
| Driehaus Capital Management LLC | 0.03% | Reduce -8.4% | 395,129 | $4.1M |
| Radcliffe Capital Management, L.P. | 0.73% | Add +139.8% | 344,382 | $3.6M |
| Aristeia Capital, L.L.C. | 0.18% | No change | 337,650 | $3.5M |
| Rangeley Capital, LLC | 3.17% | New | 317,050 | $3.3M |
| Commonwealth of Pennsylvania Public School Empls Retrmt SYS | 0.02% | No change | 300,300 | $3.1M |
| Wealthspring Capital LLC | 0.76% | No change | 300,000 | $3.1M |
| K2 Principal Fund, L.P. | 0.95% | Reduce -16.2% | 255,204 | $2.7M |
| Alberta Investment Management Corp | 0.02% | No change | 250,000 | $2.6M |
| D. E. Shaw & Co. | 0.00% | No change | 250,000 | $2.6M |
| Context Capital Management, LLC | 0.54% | Reduce -16.7% | 250,000 | $2.6M |
| Clear Street Group Inc. | 0.01% | — | 220,714 | $2.3M |
| Shaolin Capital Management LLC | 0.39% | Add +60.0% | 200,000 | $2.1M |
| Massar Capital Management, LP | 0.67% | No change | 180,000 | $1.9M |
| Periscope Capital Inc. | 0.47% | No change | 179,400 | $1.9M |
| BCK Capital Management LP | 1.93% | New | 172,148 | $1.8M |
| DLD Asset Management, LP | 0.74% | Reduce -22.9% | 168,755 | $1.8M |
| Fifth Lane Capital, LP | 1.61% | Reduce -25.0% | 150,000 | $1.6M |
| Waratah Capital Advisors Ltd. | 0.10% | New | 141,907 | $1.5M |
| Rivernorth Capital Management, LLC | 0.08% | New | 130,156 | $1.4M |
| Alpine Global Management, LLC | 0.34% | New | 124,403 | $1.3M |
| Sculptor Capital LP | 0.03% | Reduce -52.8% | 118,108 | $1.2M |
| Heights Capital Management, Inc. | 0.35% | No change | 100,000 | $1.0M |
| OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) | 0.03% | New | 100,000 | $1.0M |
| Berkley W R Corp. | 0.07% | No change | 99,220 | $1.0M |
| Gritstone Asset Management LLC | 1.08% | Reduce -1.1% | 98,853 | $1.0M |
| Mizuho Securities USA LLC | 0.02% | Add +663.4% | 100,000 | $1.0M |
| BlueCrest Capital Management Ltd | 0.07% | New | 96,413 | $1.0M |
| Jain Global LLC | 0.01% | New | 82,774 | $862K |
| Bulldog Investors, LLP | 0.17% | No change | 69,163 | $719K |
| Geode Capital Management, LLC | 0.00% | Reduce -19.5% | 61,147 | $637K |
| Susquehanna International Group, LLP | 0.00% | Add +167.9% | 58,732 | $611K |
| Schonfeld Strategic Advisors LLC | 0.00% | Reduce -57.4% | 55,569 | $578K |
| Citadel Advisors | 0.00% | Add +21.9% | 53,279 | $555K |
| Diametric Capital, LP | 0.19% | New | 50,000 | $520K |
| Tuttle Capital Management, LLC | 1.57% | No change | 40,000 | $416K |
| Prelude Capital Management, LLC | 0.02% | New | 27,215 | $283K |
| Wolverine Asset Management LLC | 0.02% | Reduce -73.3% | 23,785 | $247K |
| Cannon Global Investment Management, LLC | 0.63% | New | 23,742 | $247K |
| Jefferies Financial Group Inc. | 0.00% | New | 18,914 | $197K |
| CSS LLC | 0.03% | Reduce -88.7% | 14,802 | $154K |
| UBS Group AG | 0.00% | Reduce -12.9% | 14,124 | $147K |
| Morgan Stanley | 0.00% | No change | 227 | $2K |
"% of holder's portfolio" is TACO's weight in each manager's 13F, not the share of Berto Acquisition Corp. the manager owns.