Q2 2026 13F · SEC CIK 2011732
Grizzlyrock Capital, LLC
Hedge fundFiled 2026-08-14 for Q2 2026. Open the filing ↗ · All SEC filings ↗
- Reported 13F value
- $143.0M
- Reported positions
- 20
- Top holdings a year, 3 yrs
- +10.6%
- Assets under management
- $192.7M
Grizzlyrock Capital, LLC is a hedge fund that reported 20 positions worth $143.0M in its Q2 2026 13F, filed 2026-08-14. Its largest holdings were Magnite Inc (MGNI, 15.5%), Euronet Worldwide Inc (EEFT, 10.5%), Amn Healthcare Services Inc (AMN, 9.0%). A portfolio copying its top holdings returned 10.6% a year over the last 3 years, against 18.8% for the S&P 500.
Grizzlyrock Capital, LLC holdings all 20 positions.
Weights are shares of the filer's total reported 13F value, compared with Q1 2026. Share changes may reflect splits; weight changes also reflect price moves. A 13F shows long US-listed positions only, up to 135 days after the fact.
| Stock | % of 13F value | Share change | Reported value |
|---|---|---|---|
| MGNIMagnite Inc | 15.5% | -6.0% | $22.1M |
| EEFTEuronet Worldwide Inc | 10.5% | +22.6% | $15.0M |
| AMNAmn Healthcare Services Inc | 9.0% | -44.9% | $12.9M |
| GSMFerroglobe PLC | 7.9% | -1.7% | $11.3M |
| REAXThe Real Brokerage Inc. | 6.2% | +34.0% | $8.8M |
| DRVNDriven Brands Hldgs Inc | 6.1% | -46.9% | $8.7M |
| XPOFXponential Fitness Inc | 5.7% | +17.8% | $8.1M |
| GLASGlass House Brands Inc | 5.6% | — | $7.9M |
| OLNOlin Corp | 5.5% | -11.2% | $7.8M |
| PWFLPowerfleet Inc | 4.8% | +347.0% | $6.9M |
| AMTMAmentum Holdings Inc | 4.6% | +10.1% | $6.6M |
| RYIRyerson Hldg Corp | 4.3% | -4.6% | $6.1M |
| COMPCompass Inc | 3.6% | — | $5.2M |
| JBIJanus International Group in | 3.2% | +31.9% | $4.6M |
| ACVAAcv Auctions Inc | 2.8% | -22.8% | $4.1M |
| CELHCelsius Holding Inc. | 1.9% | — | $2.8M |
| FRMIFermi Inc | 1.6% | — | $2.2M |
| GELGenesis Energy L P | 0.5% | -31.7% | $702K |
| EFXTEnerflex Ltd | 0.4% | +0.0% | $588K |
| LNDCLifecore Biomedical Inc | 0.4% | -87.6% | $541K |
What Grizzlyrock Capital, LLC bought and sold in Q2 2026, against Q1 2026.
New positions
- GLAS Glass House Brands Inc5.6% of 13F
- COMP Compass Inc3.6% of 13F
- CELH Celsius Holding Inc.1.9% of 13F
- FRMI Fermi Inc1.6% of 13F
Added to
- PWFL Powerfleet Inc+347.0% shares
- REAX The Real Brokerage Inc.+34.0% shares
- JBI Janus International Group in+31.9% shares
- EEFT Euronet Worldwide Inc+22.6% shares
- XPOF Xponential Fitness Inc+17.8% shares
- AMTM Amentum Holdings Inc+10.1% shares
Reduced
- LNDC Lifecore Biomedical Inc-87.6% shares
- DRVN Driven Brands Hldgs Inc-46.9% shares
- AMN Amn Healthcare Services Inc-44.9% shares
- GEL Genesis Energy L P-31.7% shares
- ACVA Acv Auctions Inc-22.8% shares
- OLN Olin Corp-11.2% shares
- MGNI Magnite Inc-6.0% shares
Sold out
- GLNG Golar Lng Ltd Shswas 2.5%
- OEC Orion S.a.was 0.2%
Share counts compared with the Q1 2026 13F; a split also changes share counts.
How the holdings did against the S&P 500.
- 1 year
- +19.8% /yr
- S&P 500 +20.1%
- 3 years
- +10.6% /yr
- S&P 500 +18.8%
- 5 years
- —
A portfolio of the filer's 20 largest 13F positions, weighted by value, bought the trading day after each 13F was filed and held until the next one was: what copying this filer could have earned. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.
Reported 13F value by quarter.
| Quarter | 13F value | Positions |
|---|---|---|
| Q2 2026 | $143.0M | 20 |
| Q1 2026 | $126.3M | 18 |
| Q4 2025 | $133.6M | 22 |
| Q3 2025 | $128.8M | 23 |
| Q2 2025 | $133.0M | 21 |
| Q1 2025 | $110.3M | 21 |
| Q4 2024 | $95.8M | 17 |
| Q3 2024 | $116.0M | 18 |
| Q2 2024 | $120.3M | 19 |
| Q1 2024 | $121.9M | 20 |
| Q4 2023 | $133.1M | 20 |
Questions about Grizzlyrock Capital, LLC's portfolio
What stocks does Grizzlyrock Capital, LLC own?
Grizzlyrock Capital, LLC's latest 13F, for Q2 2026 and filed Aug 14, 2026, lists 20 positions worth $143.0M. The largest are Magnite Inc (MGNI) at 15.5%, Euronet Worldwide Inc (EEFT) at 10.5%, Amn Healthcare Services Inc (AMN) at 9.0%, Ferroglobe PLC (GSM) at 7.9% and The Real Brokerage Inc. (REAX) at 6.2%.
What did Grizzlyrock Capital, LLC buy last quarter?
In Q2 2026, Grizzlyrock Capital, LLC added a new position in Glass House Brands Inc (GLAS), a new position in Compass Inc (COMP), a new position in Celsius Holding Inc. (CELH), a new position in Fermi Inc (FRMI), Powerfleet Inc (PWFL) (+347.0% shares), The Real Brokerage Inc. (REAX) (+34.0% shares) and Janus International Group in (JBI) (+31.9% shares), compared with its Q1 2026 filing.
What did Grizzlyrock Capital, LLC sell last quarter?
In Q2 2026, Grizzlyrock Capital, LLC sold all of Golar Lng Ltd Shs (GLNG), sold all of Orion S.a. (OEC), Lifecore Biomedical Inc (LNDC) (-87.6% shares), Driven Brands Hldgs Inc (DRVN) (-46.9% shares) and Amn Healthcare Services Inc (AMN) (-44.9% shares), compared with its Q1 2026 filing.
How has Grizzlyrock Capital, LLC's portfolio performed?
A portfolio copying Grizzlyrock Capital, LLC's 20 largest 13F holdings each quarter, from the day each filing was public, returned +10.6% a year over the last 3 years, against +18.8% for the S&P 500. Over 1 year: +19.8% against +20.1%.
When is Grizzlyrock Capital, LLC's next 13F filing due?
13F filings are due 45 days after each quarter ends. Grizzlyrock Capital, LLC's filing for the quarter ending Sep 30, 2026 is due by Nov 14, 2026; this page updates the day after it is published.
How much money does Grizzlyrock Capital, LLC manage?
Grizzlyrock Capital, LLC reported $192.7M of regulatory assets under management on its latest SEC Form ADV. Its 13F, which covers only US-listed stocks and options, totals $143.0M.