Stocks/Funds/CIK 2011732

GRIZZLYROCK CAPITAL, LLC

concentrated
Quarterly 13F filings · Latest period 2026-03-31 · CIK 2011732
Assets
$113M
+2.5% YoY
Holdings
17
Lifetime alpha vs market
-21.67% annual
Average hold time
1.3 yr
median 1.3 yr

Quarterly history

Cum return -19% vs S&P +41% · α -59% lifetimeAUM $113M · peak $133MFlow $-9M (-7%)2023-122024-062024-122025-062025-122026-03
AUM ($B)fundS&P 500(gap = α)/ Flow in/out

Behavior signals (lifetime)

Dip response
+8.76%
adds when stocks drop
when a holding falls −10%+
Middle response
-6.71%
baseline attrition
Rally response
-9.87%
trims into rallies
when a holding rises +10%+

Top positions · 17

Ticker$ value% portYoYHold time
GSMFerroglobe PLC$15M13.2%+12.0%2.5 yr
DRVNDriven Brands Holdings I$15M13.1%-26.4%2.5 yr
MGNIMagnite, Inc.$15M13.0%+4.1%2.5 yr
AMNAMN Healthcare Services,$13M11.8%-25.0%1.5 yr
EEFTEuronet Worldwide, Inc.$11M9.8%-37.9%0.8 yr
REAXThe Real Brokerage Inc.$9M8.0%-38.4%0.3 yr
AMTMAmentum Holdings, Inc.$8M6.7%+43.3%1.3 yr
XPOFXponential Fitness, Inc.$6M5.3%-27.7%0.5 yr
RYZRyerson Holding Corporat$6M5.2%+1.1%0.8 yr
JBIJanus International Grou$3M2.9%-28.5%0.5 yr
GLNGGolar LNG Limited$3M2.8%+45.8%0.5 yr
ACVAACV Auctions Inc.$3M2.7%-69.9%1.3 yr
LNDCLandec Corporation$3M2.7%1.0 yr
GELGenesis Energy, L.P.$1M1.1%+18.6%1.3 yr
PWFLPowerFleet, Inc.$1M1.1%0.3 yr

Portfolio composition (YoY)

Industry mix
Auto - Dealerships15.8%+2.5pp$18M
Industrial Materials13.2%-1.4pp$15M
Advertising Agencies13.0%+3.7pp$15M
Medical - Care Facilities11.8%+9.5pp$13M
Software - Infrastructure9.8%$11M
Real Estate - Services8.0%$9M
Aerospace & Defense6.7%+4.0pp$8M
Leisure5.3%$6M
Beverages - Wineries & Distilleries5.2%$6M
Oil & Gas Midstream3.9%-5.1pp$4M
Country
US75.3%+10.8pp
GB13.2%-1.4pp
CA8.5%+8.3pp
BM2.8%
LU0.2%-6.9pp
Top 5: 60.8% · Top 10: 88.9% · Top 25: 100.0%

Winners

TickerPrev $PnLYoY %
GSM$16M+0.00B12.0%
GEL$10M+0.00B18.6%
AMTM$3M+0.00B43.3%
EFX.TO$0M+0.00B164.3%
MGNI$10M+0.00B4.1%

Losers

TickerPrev $PnLYoY %
DRVN$15M-0.00B-26.4%
OEC$3M-0.00B-49.1%
AMN$3M-0.00B-25.0%

Top buys this quarter · 11

LNDC Landec Corporation+$3M
PWFL PowerFleet, Inc.new+$0M
REAX The Real Brokerage Inc.new+$9M
DRVN Driven Brands Holdings Inc.+$8M
MGNI Magnite, Inc.+$8M
AMN AMN Healthcare Services, Inc.+$3M
EEFT Euronet Worldwide, Inc.+$3M
JBI Janus International Group, Inc+$2M
GLNG Golar LNG Limited+$1M
XPOF Xponential Fitness, Inc.+$6M

Top sells this quarter · 12

DAR Darling Ingredients Inc.exit$14M
GEL Genesis Energy, L.P.$10M
ROG Rogers Corporationexit$7M
MATW Matthews International Corporaexit$4M
TDW Tidewater Inc.exit$3M
PRGO Perrigo Company plcexit$3M
GSM Ferroglobe PLC$2M
NX Quanex Building Products Corpoexit$1M
OEC Orion Engineered Carbons S.A.$1M
ACVA ACV Auctions Inc.$0M

Quarterly history (TTM returns)

PeriodAUM# PosReturn (1yr)SPY (1yr)Alpha (1yr)Flow
2026-03-31$113M17+4.02%+17.59%-13.57%-0.01B
2025-12-31$130M21+1.13%+17.72%-16.58%+0.01B
2025-09-30$121M22-0.11%+17.52%-17.63%-0.01B
2025-06-30$133M21+2.42%+14.94%-12.53%+0.00B
2025-03-31$110M21-16.83%+8.30%-25.14%+0.02B
2024-12-31$96M17-14.14%+24.89%-39.03%-0.01B
2024-09-30$116M18+1.02%+5.75%-4.73%-0.01B
2024-06-30$120M19-3.99%+4.38%-8.37%+0.00B
2024-03-31$122M20-6.18%+10.39%-16.58%-0.00B
2023-12-31$133M20