GRIZZLYROCK CAPITAL, LLC
CIK 2011732 · View on SEC EDGAR ↗
- Portfolio value
- $143.0M
- Positions
- 20
- As of
- June 30, 2026
Portfolio value QoQ: +13.2% 13F does not disclose cash
- Top 10 holdings weight
- 76.65%
- Top 25 holdings weight
- 100.00%
- Positions above 1%
- 17
- Effective number of positions
- 13.1
Based on 13F long-equity holdings only (cash, bonds, shorts not disclosed)
Turnover Q2 2026: 22.14% Est. buys $31,447,127 · sells $29,808,817
Median holding: 3.0 quarters Tracked Q4 2024–Q2 2026 · 46.5% still held
- New positions
- 4
- Increased
- 6
- Decreased
- 9
- Closed
- 2
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: +4.1% · 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: 99.3% · Options excluded: 1.9%
Sector breakdown
Full portfolio 20 positions
| Type | Streak | 8Q trend | |||||
|---|---|---|---|---|---|---|---|
| MGNI Magnite, Inc. - Common Stock | $22,104,639 | 15.46% | 1,164,628 | $7,389,121 | Down ×1 | ||
| EEFT Euronet Worldwide, Inc. - Common Stock | $14,967,355 | 10.47% | 204,500 | $3,895,843 | Up ×3 | ||
| AMN AMN Healthcare Services Inc | $12,924,888 | 9.04% | 399,286 | $-371,960 | Down ×1 | ||
| GSM Ferroglobe PLC - Ordinary Shares | $11,339,750 | 7.93% | 3,565,959 | $-3,611,071 | Down ×4 | ||
| REAX The Real Brokerage, Inc. - Common Shares | $8,842,086 | 6.18% | 4,858,289 | $-218,699 | Up ×1 | ||
| DRVN Driven Brands Holdings Inc. - Common Stock | $8,670,276 | 6.06% | 621,971 | $-6,095,113 | Down ×1 | ||
| XPOF Xponential Fitness, Inc. Class A Common Stock | $8,107,624 | 5.67% | 1,171,622 | $2,120,252 | Up ×2 | ||
| GLASF | $7,943,000 | 5.55% | 611,000 | Up ×1 | |||
| OLN Olin Corporation Common Stock | $7,830,763 | 5.48% | 395,094 | $-5,401,882 | Down ×1 | ||
| AIOT PowerFleet, Inc. - Common Stock | $6,872,180 | 4.81% | 1,794,303 | $5,635,800 | Up ×1 | ||
| AMTM Amentum Holdings, Inc. Common Stock | $6,580,563 | 4.60% | 318,363 | $-959,504 | Up ×5 | ||
| RYZ Ryerson Holding Corporation Common Stock | $6,103,452 | 4.27% | 248,007 | $258,495 | Down ×3 | ||
| COMP Compass, Inc. Class A Common Stock | $5,213,605 | 3.65% | 422,839 | Up ×1 | |||
| JBI Janus International Group, Inc. Common Stock | $4,589,756 | 3.21% | 826,983 | $1,360,794 | Up ×2 | ||
| ACVA ACV Auctions Inc. Class A Common Stock | $4,061,753 | 2.84% | 564,917 | $961,088 | Down ×2 | ||
| CELH Celsius Holdings, Inc. - Common Stock | $2,781,600 | 1.95% | 95,000 | Up ×1 | |||
| FRMI Fermi Inc. - Common Stock | $2,230,460 | 1.56% | 243,500 | Up ×1 | |||
| GEL Genesis Energy, L.P. Common Units | $701,628 | 0.49% | 49,515 | $-591,047 | Down ×2 | ||
| EFXT Enerflex Ltd Common Shares | $588,240 | 0.41% | 24,000 | $86,160 | |||
| LFCR Lifecore Biomedical, Inc. - Common Stock | $540,750 | 0.38% | 103,000 | $-2,537,505 | Down ×1 | ||
| No matches | |||||||
Conviction holdings
Positions increased for 3+ consecutive quarters.
Share counts are as reported in 13F filings (not split-adjusted)
Biggest new bets
New positions opened this quarter, largest first.
Top movers (QoQ)
| Security | Action | Shares Δ | Value Δ |
|---|---|---|---|
| MGNI | Trimmed | -74K | +$7.4M |
| DRVN | Trimmed | -549K | -$6.1M |
| OLN | Trimmed | -50K | -$5.4M |
| EEFT | Bought more | +38K | +$3.9M |
| GSM | Trimmed | -63K | -$3.6M |
| XPOF | Bought more | +177K | +$2.1M |
| JBI | Bought more | +200K | +$1.4M |
| ACVA | Trimmed | -166K | +$961K |
| AMTM | Bought more | +29K | -$960K |
| GEL | Trimmed | -23K | -$591K |
2 positions hidden (data completeness check)
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 |
|---|---|---|---|---|
| IWM | Sept. 30, 2025 | 64,000 | $13,810,560 | No longer tracked |
| DAR | March 31, 2026 | 223,000 | $8,028,000 | 10.0% |
| ROG | March 31, 2026 | 65,794 | $6,024,757 | 18.6% |
| MATW | March 31, 2026 | 173,075 | $4,520,719 | -14.8% |
| CZR | June 30, 2025 | 171,180 | $4,279,500 | 4.5% |
| PRGO | March 31, 2026 | 281,745 | $3,921,890 | 28.5% |
| GPRE | Sept. 30, 2025 | 559,082 | $3,371,264 | 88.5% |
| GLNG | June 30, 2026 | 58,000 | $3,138,380 | 6.9% |
| EVRI | June 30, 2025 | 200,000 | $2,734,000 | No longer tracked |
| HDSN | June 30, 2025 | 434,716 | $2,682,198 | -29.9% |
| CLW | June 30, 2025 | 99,500 | $2,524,315 | -20.4% |
| GRFS | Dec. 31, 2025 | 208,000 | $2,071,680 | -13.6% |
| TDW | March 31, 2026 | 37,115 | $1,874,679 | 15.9% |
| SHLS | June 30, 2025 | 494,363 | $1,641,285 | 71.1% |
| NX | March 31, 2026 | 75,358 | $1,159,006 | 11.4% |
| XPER | Dec. 31, 2025 | 159,300 | $1,032,264 | 5.3% |
| AMBP | Sept. 30, 2025 | 224,162 | $959,413 | 34.0% |
| CASH | June 30, 2025 | 8,600 | $627,370 | 6.3% |
| IAS | Dec. 31, 2025 | 61,250 | $622,912 | No longer tracked |
| MOH | March 31, 2026 | 2,000 | $347,080 | 48.7% |
| EFXT | Dec. 31, 2025 | 24,000 | $258,720 | 31.7% |
| OEC | June 30, 2026 | 39,500 | $256,750 | -8.8% |
| OPAL | Dec. 31, 2025 | 81,500 | $179,300 | -8.7% |
| HLX | Dec. 31, 2025 | 10,000 | $65,600 | 67.1% |