Berto Acquisition Corp.
TACO- Exchange
- Nasdaq
- Industry
- Blank Checks
- SEC CIK
- 0002033122
No open-market purchases or sales by Berto Acquisition Corp. insiders were filed in the last 90 days; 63 institutions reported holding it in 13F filings for Q2 2026, worth $295.6M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Berto 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
- 63
- +2 vs. Q1 2026
- Shares held
- 28.2M
- +868.4K (+3.2%) vs. Q1 2026
- Total value
- $295.6M
- +$15.7M (+5.6%) vs. Q1 2026
- New holders
- 8
- 11 more added
- Sold out
- 6
- 18 more reduced
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting TACO 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 63 | $295.6M |
| Q1 2026 | 61 | $279.9M |
| Q4 2025 | 62 | $273.3M |
| Q3 2025 | 62 | $260.3M |
| Q2 2025 | 50 | $231.8M |
| Q1 2025 | 0 | $0 |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Berto Acquisition Corp.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Morgan Stanley | 19 | $199 | 0.00% | −3−13.6% | Reduced |
| UBS Group AG | 653 | $6.85K | 0.00% | +653 | New |
| FNY Investment Advisers, LLC | 2,053 | $21.0K | 0.01% | −347−14.5% | Reduced |
| Rangeley Capital, LLC | 11,538 | $121.0K | 0.12% | +11,538 | New |
| Readystate Asset Management LP | 18,398 | $193.0K | 0.01% | 00.0% | Unchanged |
| Clear Street Group Inc. | 24,327 | $255.2K | 0.00% | −81,074−76.9% | Reduced |
| Abc Arbitrage SA | 30,000 | $314.7K | 0.03% | 00.0% | Unchanged |
| Tuttle Tactical Management | 30,577 | $320.8K | 0.22% | −9,423−23.6% | Reduced |
| HRT Financial LP | 35,512 | $372.0K | 0.00% | +35,512 | New |
| Cannon Global Investment Management, LLC | 42,100 | $441.6K | 1.33% | +400+1.0% | Added |
| BNP Paribas Arbitrage, SA | 46,008 | $482.6K | 0.00% | 00.0% | Unchanged |
| Levin Capital Strategies, L.P. | 50,085 | $525.4K | 0.04% | +40,085+400.8% | Added |
| Geode Capital Management, LLC | 51,962 | $545.1K | 0.00% | −5,458−9.5% | Reduced |
| StoneX Group Inc. | 65,410 | $684.0K | 0.03% | +65,410 | New |
| Heights Capital Management, Inc | 95,473 | $1.00M | 0.23% | −4,527−4.5% | Reduced |
| Gritstone Asset Management LLC | 98,853 | $1.04M | 1.00% | 00.0% | Unchanged |
| BlueCrest Capital Management Ltd | 100,000 | $1.05M | 0.04% | 00.0% | Unchanged |
| O'Connor Alternative Investments LLC | 100,000 | $1.05M | 0.08% | 00.0% | Unchanged |
| Jefferies Financial Group Inc. | 130,774 | $1.37M | 0.01% | 00.0% | Unchanged |
| Wealthspring Capital LLC | 148,765 | $1.56M | 0.35% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 150,000 | $1.57M | 0.01% | −17,873−10.6% | Reduced |
| Sona Asset Management (US) LLC | 165,606 | $1.74M | 0.06% | 00.0% | Unchanged |
| Mizuho Securities USA LLC | 175,096 | $1.79M | 0.03% | −166,947−48.8% | Reduced |
| Rivernorth Capital Management, LLC | 173,606 | $1.81M | 0.09% | −300−0.2% | Reduced |
| Massar Capital Management, LP | 183,942 | $1.93M | 0.66% | +3,942+2.2% | Added |
| Shaolin Capital Management LLC | 248,281 | $2.60M | 0.15% | −151,719−37.9% | Reduced |
| Context Capital Management, LLC | 250,000 | $2.62M | 0.05% | 00.0% | Unchanged |
| Alberta Investment Management Corp | 250,000 | $2.62M | 0.02% | 00.0% | Unchanged |
| Millennium Management LLC | 250,000 | $2.62M | 0.00% | +250,000 | New |
| Lineage Point Capital LP | 268,870 | $2.82M | 0.58% | −210,632−43.9% | Reduced |
| CSS LLC | 270,809 | $2.84M | 0.13% | −94,072−25.8% | Reduced |
| Mercuria Capital Strategies, LLC | 270,908 | $2.84M | 1.74% | 00.0% | Unchanged |
| Periscope Capital Inc. | 275,000 | $2.88M | 0.46% | 00.0% | Unchanged |
| Parallax Volatility Advisers, L.P. | 294,700 | $3.09M | 0.11% | −336,666−53.3% | Reduced |
| DLD Asset Management, LP | 300,008 | $3.15M | 0.26% | +131,202+77.7% | Added |
| Aristeia Capital LLC | 348,250 | $3.65M | 0.06% | +10,600+3.1% | Added |
| Toronto Dominion Bank | 351,000 | $3.68M | 0.01% | +318,390+976.4% | Added |
| Vivaldi Asset Management, LLC | 352,000 | $3.69M | 0.22% | 00.0% | Unchanged |
| Radcliffe Capital Management, L.P. | 392,553 | $4.12M | 0.31% | +20,789+5.6% | Added |
| Goldman Sachs Group Inc | 405,124 | $4.25M | 0.00% | 00.0% | Unchanged |
| Mint Tower Capital Management B.V. | 410,668 | $4.31M | 0.51% | 00.0% | Unchanged |
| SkyView Investment Advisors, LLC | 433,649 | $4.55M | 3.57% | +433,649 | New |
| D. E. Shaw & Co., Inc. | 534,490 | $5.61M | 0.00% | +175,000+48.7% | Added |
| Wolverine Asset Management LLC | 597,648 | $6.27M | 0.08% | −302,292−33.6% | Reduced |
| Crossingbridge Advisors, LLC | 615,000 | $6.45M | 1.14% | −20,000−3.1% | Reduced |
| Highbridge Capital Management LLC | 619,514 | $6.48M | 0.22% | +119,514+23.9% | Added |
| Harraden Circle Investments, LLC | 649,284 | $6.81M | 0.87% | +649,284 | New |
| Westchester Capital Management, LLC | 703,632 | $7.38M | 0.37% | 00.0% | Unchanged |
| Verition Fund Management LLC | 745,812 | $7.82M | 0.06% | +554,911+290.7% | Added |
| LMR Partners LLP | 772,757 | $8.11M | 0.06% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 799,248 | $8.38M | 0.01% | 00.0% | Unchanged |
| Tenor Capital Management Co., L.P. | 800,000 | $8.39M | 0.12% | 00.0% | Unchanged |
| Verbena Value LP | 897,745 | $9.42M | 1.56% | 00.0% | Unchanged |
| Moore Capital Management, LP | 1,000,000 | $10.5M | 0.24% | 00.0% | Unchanged |
| CNH Partners LLC | 1,080,090 | $11.3M | 0.16% | +6,153+0.6% | Added |
| Polar Asset Management Partners Inc. | 1,100,000 | $11.5M | 0.21% | 00.0% | Unchanged |
| Berkley W R Corp | 1,225,999 | $12.9M | 0.63% | −596,599−32.7% | Reduced |
| Hudson Bay Capital Management LP | 1,266,599 | $13.3M | 0.06% | 00.0% | Unchanged |
| Governors Lane LP | 1,350,000 | $14.2M | 1.42% | +1,350,000 | New |
| Glazer Capital, LLC | 1,440,092 | $15.1M | 0.37% | −138,290−8.8% | Reduced |
| Linden Advisors LP | 1,500,000 | $15.7M | 0.08% | 00.0% | Unchanged |
| Centiva Capital, LP | 1,538,392 | $16.1M | 0.54% | −252,802−14.1% | Reduced |
| Magnetar Financial LLC | 1,650,000 | $17.3M | 0.16% | 00.0% | Unchanged |
| Logan Stone Capital, LLC | 0 | $0 | 0.00% | −323,861−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −260,000−100.0% | Sold out |
| K2 Principal Fund, L.P. | 0 | $0 | 0.00% | −208,300−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −60,584−100.0% | Sold out |
| Diametric Capital, LP | 0 | $0 | 0.00% | −53,332−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −13,500−100.0% | Sold out |