Blue Grotto Capital, LLC
CIK 1764725 · View on SEC EDGAR ↗
- Portfolio value
- $1.2B
- Positions
- 29
- As of
- June 30, 2026
#2,167 of 9,443 by 13F value · top 22.9%
Portfolio value QoQ: +38.1% 13F does not disclose cash
- Top 10 holdings weight
- 58.34%
- Top 25 holdings weight
- 95.00%
- Positions above 1%
- 29
- Effective number of positions
- 21.2
Based on 13F long-equity holdings only (cash, bonds, shorts not disclosed)
Turnover Q2 2026: 33.81% Est. buys $488,711,730 · sells $349,182,527
Median holding: 2.0 quarters Tracked Q4 2024–Q2 2026 · 41.4% still held
- New positions
- 13
- Increased
- 12
- Decreased
- 4
- Closed
- 5
On this page
- Performance vs S&P How this manager's 13F portfolio performed against the S&P 500.
- Sector breakdown How the portfolio splits across market sectors.
- Portfolio Every stock this institution reports holding, from its latest 13F.
- High-conviction bets The holdings this manager is most concentrated in.
- Biggest new bets Brand-new positions opened in the latest quarter.
- Top moves The biggest position increases and decreases this quarter.
- Exited positions Positions the manager fully sold out of last quarter.
Performance vs S&P 500
Annualized: +47.3% · S&P 500: +18.0%
Approximates a buy-and-hold portfolio built from quarterly SEC 13F snapshots. Excludes cash, short positions, options/derivatives, and non-13(f) securities — reflects the disclosed long-equity book only, not total fund AUM. SEC filing lag is up to 45 days; this is not a real-time-copyable timing.
Priceable coverage: 98.0% · Options excluded: 1.9%
Sector breakdown
Technology
24.5%
Industrials
20.3%
Communication Services
10.1%
Utilities
9.5%
Consumer products
8.4%
Retail
6.8%
Financials
5.4%
Health Care
5.1%
Financial Services
3.8%
Consumer Staples
3.6%
Consumer Discretionary
2.4%
Full portfolio 29 positions
| Type | Streak | 8Q trend | |||||
|---|---|---|---|---|---|---|---|
| SN SharkNinja, Inc. Ordinary Shares | $100,944,046 | 8.43% | 662,928 | $29,991,045 | Down ×2 | ||
| TLN Talen Energy Corporation - Common Stock | $100,301,850 | 8.37% | 261,026 | $30,071,251 | Up ×2 | ||
| TSM Taiwan Semiconductor Manufacturing Company Ltd. | $88,191,897 | 7.36% | 184,668 | $29,012,459 | Up ×3 | ||
| CACI CACI International, Inc. Class A Common Stock | $79,094,234 | 6.60% | 170,734 | $-419,560 | Up ×2 | ||
| RBA RB Global, Inc. Common Stock | $68,014,020 | 5.68% | 584,062 | $24,881,519 | Up ×1 | ||
| MKSI MKS Inc. - Common Stock | $66,462,906 | 5.55% | 149,422 | $-19,715,844 | Down ×2 | ||
| SE Sea Limited American Depositary Shares, each representing one Class A Ordinary Share | $57,726,362 | 4.82% | 602,383 | $45,785,823 | Up ×1 | ||
| RDDT Reddit, Inc. Class A Common Stock | $46,980,989 | 3.92% | 270,659 | Up ×1 | |||
| V Visa Inc. | $45,984,353 | 3.84% | 134,030 | $6,473,727 | Up ×1 | ||
| BKD Brookdale Senior Living Inc. Common Stock | $45,203,358 | 3.77% | 2,809,407 | Up ×1 | |||
| CDW CDW Corporation - Common Stock | $44,391,891 | 3.71% | 315,642 | $16,557,291 | Up ×1 | ||
| CELH Celsius Holdings, Inc. - Common Stock | $43,612,502 | 3.64% | 1,489,498 | $-1,072,004 | Up ×1 | ||
| PGR Progressive Corporation (The) Common Stock | $38,894,804 | 3.25% | 178,049 | Up ×1 | |||
| MSFT Microsoft Corporation - Common Stock | $37,394,509 | 3.12% | 100,248 | ||||
| MGNI Magnite, Inc. - Common Stock | $32,393,945 | 2.70% | 1,706,741 | $16,608,015 | Up ×1 | ||
| NVDA NVIDIA Corporation - Common Stock | $30,141,957 | 2.52% | 150,642 | $-30,898,043 | Down ×1 | ||
| HAS Hasbro, Inc. - Common Stock | $29,308,713 | 2.45% | 354,870 | $1,228,712 | Up ×2 | ||
| VRSN VeriSign, Inc. - Common Stock | $28,715,071 | 2.40% | 114,148 | Up ×1 | |||
| INTU Intuit Inc. - Common Stock | $26,137,062 | 2.18% | 100,142 | Up ×1 | |||
| CIB Grupo Cibest S.A. American Depositary Shares each representing four Preferred Shares | $25,561,050 | 2.13% | 321,806 | ||||
| TKO TKO Group Holdings, Inc. Class A Common Stock | $24,157,200 | 2.02% | 120,000 | ||||
| AMZN Amazon.com, Inc. - Common Stock | $23,834,000 | 1.99% | 100,000 | ||||
| RAL Ralliant Corporation Common Stock | $20,637,385 | 1.72% | 280,285 | Up ×1 | |||
| GOOG Alphabet Inc. - Class C Capital Stock | $17,666,500 | 1.47% | 50,000 | ||||
| SEDG SolarEdge Technologies, Inc. - Common Stock | $16,346,837 | 1.36% | 279,720 | $3,379,931 | Up ×1 | ||
| FIX Comfort Systems USA, Inc. Common Stock | $15,855,600 | 1.32% | 8,000 | $-33,053,038 | Down ×4 | ||
| GEHC GE HealthCare Technologies Inc. - Common Stock | $15,746,460 | 1.31% | 246,000 | Up ×1 | |||
| CMCO Columbus McKinnon Corporation - Common Stock | $15,236,969 | 1.27% | 1,007,070 | $981,978 | Up ×1 | ||
| VST Vistra Corp. Common Stock | $13,053,663 | 1.09% | 82,290 | Up ×1 | |||
| No matches | |||||||
Conviction holdings
Positions increased for 3+ consecutive quarters.
Share counts are as reported in 13F filings (not split-adjusted)
| Security | Value | % of portfolio | Streak |
|---|---|---|---|
| TSM | $88,191,897 | 7.36% | up ×3 |
Biggest new bets
New positions opened this quarter, largest first.
| Security | Value | Shares | % of portfolio |
|---|---|---|---|
| RDDT | $46,980,989 | 270,659 | 3.92% |
| BKD | $45,203,358 | 2,809,407 | 3.77% |
| PGR | $38,894,804 | 178,049 | 3.25% |
| MSFT | $37,394,509 | 100,248 | 3.12% |
| VRSN | $28,715,071 | 114,148 | 2.40% |
| INTU | $26,137,062 | 100,142 | 2.18% |
| CIB | $25,561,050 | 321,806 | 2.13% |
| TKO | $24,157,200 | 120,000 | 2.02% |
| AMZN | $23,834,000 | 100,000 | 1.99% |
| RAL | $20,637,385 | 280,285 | 1.72% |
| GOOG | $17,666,500 | 50,000 | 1.47% |
| GEHC | $15,746,460 | 246,000 | 1.31% |
| VST | $13,053,663 | 82,290 | 1.09% |
Top movers (QoQ)
| Security | Action | Shares Δ | Value Δ |
|---|---|---|---|
| SE | Bought more | +458K | +$45.8M |
| FIX | Trimmed | -27K | -$33.1M |
| NVDA | Trimmed | -199K | -$30.9M |
| TLN | Bought more | +41K | +$30.1M |
| SN | Trimmed | -7K | +$30.0M |
| TSM | Bought more | +10K | +$29.0M |
| RBA | Bought more | +134K | +$24.9M |
| MKSI | Trimmed | -226K | -$19.7M |
| MGNI | Bought more | +378K | +$16.6M |
| CDW | Bought more | +86K | +$16.6M |
Exited positions
Includes corporate events (mergers, delistings) — not all exits are sells
Closed positions reflect 13F reporting changes; for index managers these are often mechanical (delisting, M&A, index rebalancing), not active decisions.
| Security | Quarter | Shares before | Value before | Price since exit |
|---|---|---|---|---|
| QQQ | June 30, 2025 | 187,500 | $87,922,500 | |
| AKAM | June 30, 2026 | 600,192 | $68,932,052 | -7.0% |
| CRS | Dec. 31, 2025 | 229,025 | $56,234,799 | 55.8% |
| CRH | March 31, 2026 | 448,209 | $55,936,483 | -10.0% |
| COF | June 30, 2026 | 281,013 | $51,265,202 | 8.5% |
| KEYS | March 31, 2026 | 235,455 | $47,842,101 | 12.3% |
| AMZN | March 31, 2026 | 193,250 | $44,605,965 | 23.8% |
| GOOG | March 31, 2026 | 135,688 | $42,578,894 | 18.2% |
| TWLO | March 31, 2026 | 298,483 | $42,456,221 | 72.7% |
| TPR | Sept. 30, 2025 | 472,872 | $41,522,891 | 15.4% |
| MSFT | March 31, 2026 | 84,252 | $40,745,951 | 30.2% |
| DESP | March 31, 2025 | 1,847,961 | $35,573,249 | No longer tracked |
| TKO | March 31, 2026 | 150,000 | $31,350,000 | -4.1% |
| TREE | March 31, 2026 | 584,931 | $31,053,986 | -28.0% |
| VRT | Sept. 30, 2025 | 240,000 | $30,818,401 | 75.2% |
| DBRG | March 31, 2026 | 2,000,000 | $30,680,000 | 3.3% |
| PINS | Dec. 31, 2025 | 942,554 | $30,321,964 | -10.9% |
| GNRC | Dec. 31, 2025 | 160,000 | $26,783,999 | 54.7% |
| OKTA | Sept. 30, 2025 | 252,801 | $25,272,516 | 44.7% |
| NVDA | Sept. 30, 2025 | 158,842 | $25,095,447 | 16.2% |
| DAL | March 31, 2025 | 414,069 | $25,051,176 | 88.3% |
| BECN | June 30, 2025 | 200,000 | $24,740,000 | No longer tracked |
| CIB | March 31, 2026 | 382,023 | $24,300,483 | 37.4% |
| TRIP | March 31, 2026 | 1,615,000 | $23,514,399 | -6.6% |
| LYV | March 31, 2025 | 180,000 | $23,310,001 | 39.6% |
| TTWO | June 30, 2026 | 117,542 | $23,214,546 | -3.0% |
| CTRI | Dec. 31, 2025 | 1,000,431 | $21,179,124 | -13.7% |
| NTNX | June 30, 2025 | 293,506 | $20,489,654 | -13.4% |
| MU | June 30, 2025 | 200,000 | $17,378,000 | 698.9% |
| GNRC | June 30, 2025 | 136,744 | $17,318,628 | 47.3% |
| VRT | March 31, 2025 | 150,000 | $17,041,501 | 266.0% |
| U | Sept. 30, 2025 | 582,766 | $14,102,937 | 15.1% |
| META | Dec. 31, 2025 | 18,851 | $13,843,797 | -16.9% |
| V | Dec. 31, 2025 | 39,618 | $13,524,794 | 4.9% |
| GRAB | Sept. 30, 2025 | 2,603,982 | $13,098,029 | -40.9% |
| APP | March 31, 2025 | 40,000 | $12,953,200 | 13.5% |
| TRS | Dec. 31, 2025 | 308,622 | $11,925,154 | 9.2% |
| AMD | Dec. 31, 2025 | 70,000 | $11,325,300 | 119.8% |
| AMAT | June 30, 2025 | 75,000 | $10,884,000 | 169.9% |
| NWSA | Sept. 30, 2025 | 346,450 | $10,296,494 | -2.2% |
| HOOD | June 30, 2025 | 200,000 | $8,324,000 | 13.5% |
| NVDA | March 31, 2025 | 61,400 | $8,245,406 | 100.1% |
| CIBXXXX | June 30, 2025 | 202,310 | $8,132,862 | No longer tracked |
| ROKU | June 30, 2025 | 110,000 | $7,748,400 | 79.2% |
| ARW | Dec. 31, 2025 | 59,413 | $7,188,973 | 89.7% |
| BIRK | June 30, 2026 | 200,000 | $7,166,000 | -18.3% |
| PRSU | March 31, 2025 | 148,630 | $6,318,261 | 37.0% |
| NCLH | June 30, 2025 | 300,000 | $5,688,000 | -15.1% |
| MITK | March 31, 2025 | 447,474 | $4,980,386 | 119.6% |
| SNBR | March 31, 2025 | 289,425 | $4,410,837 | No longer tracked |
| BKNG | June 30, 2026 | 17,000 | $2,863,017 | 16.1% |