GRIZZLYROCK CAPITAL, LLC

Registered adviser

CIK

2011732

Location

CHICAGO, IL

Portfolio Value

Small $134,152,276

Diversification

Diversified

Filing Date

Global Rank

#7,711 / 8,817 ▼ 39

Top Industry

Advertising Agencies 16.5%

Period ended 4 months ago

Filed Aug 14, 2026 · 2mo

11 quarters · since Dec 2023

Regulatory profile

From Form ADV, the SEC filer profile, 13D/13G type codes and N-CEN, never from the name.

Holder type

Registered adviser

Form ADV roster, Oct 1, 2026

Form ADV adviser

CRD 226650

Roster of Oct 1, 2026

Regulatory AUM

$192,696,000

Main clients

Pooled investment vehicles (97% of AUM)

Private funds

2 funds · Hedge funds

Focus by fund count, roster of Oct 1, 2026

$162,444,000 gross assets

Private funds on Schedule D 7.B.(1)

As filed Mar 19, 2024; SEC's bulk Form ADV archive ends with 2024 filings.

$192,966,000 gross assets in 2 funds Hedge funds $192,966,000 (2)

Form ADV history

Monthly rosters from Dec 2019; each row is a run with the same figures, newest first.

Rosters	Regulatory AUM	Main clients
Apr 2026 to Oct 2026	$192,696,000	Pooled investment vehicles (97%)
Apr 2025 to Mar 2026	$197,867,248	Pooled investment vehicles (97%)
Apr 2024 to Mar 2025	$209,134,000	Pooled investment vehicles (100%)
May 2023 to Mar 2024	$174,766,000	Pooled investment vehicles (100%)
Apr 2023	$174,766,000	Pooled investment vehicles (100%)
Aug 2022 to Mar 2023	$163,731,597	Pooled investment vehicles (100%)

1 earlier changes not shown.

Portfolio style

Measured from the filed 13F common-share book for Jun 30, 2026, never from the firm's own description.

Style

Concentrated

The top 10 positions are 80.0% of the book (60%+)

Turnover

Medium turnover

85.7% over the last four quarters (30% to under 100%)

Horizon

Medium horizon

Value-weighted holding period 6.0 quarters (4 to under 12)

Closest benchmark: the Russell 2000 as of 2026-06-30, active share 99.4%; sector active share 42.2% against the combined 13F book's sector weights.

Over time 11 measured quarters

How the bands are measured

Style bands measure the filed 13F common-share book each closed quarter, tested in this order. Unknown: under $10,000,000 of valued equity or 5 stocks. Index-like (100+ stocks): active share of 20% or less against the closest benchmark, which is the S&P 500, S&P MidCap 400, S&P SmallCap 600, Russell 1000, Russell 2000, Nasdaq-100 or Dow Jones Industrial Average (weighted by an index-tracking fund's reported holdings or the index's constituents nearest the quarter end, over the names resolved to companies, and only when those are 90%+ of its weight) or every 13F filer's combined book, or index series holding 80%+ of the registered fund assets it advises (N-CEN) and equal to 50%+ of its book. Systematic-like: 500+ stocks, 100%+ annual turnover and a top 10 weight of 25% or less. Concentrated: a top 10 weight of 60%+ or 12 or fewer effective positions. Diversified active: none of these. Turnover is the smaller of buys and sells over average equity value, summed over four quarters: low under 30%, high 100%+. Horizon is the value-weighted number of quarters each position has been held: short under 4, long 12+.

Clone Performance

Build a hypothetical price-return history from this filer's public 13F holdings.

View clone backtest

Portfolio Concentration

20 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026

Top Position

16.5%

+3.7 pts

Top 5

52.2%

−8.3 pts

Top 10

80.0%

−9.2 pts

HHI

822

Diversified−125

Portfolio Trend

11 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026

Sector	% Portfolio	Value	Positions
Communication Services	16.5%	$22,104,639	1
Technology	16.3%	$21,839,535	2
Healthcare	16.0%	$21,408,637	3
Consumer Cyclical	15.5%	$20,839,652	3
Basic Materials	14.3%	$19,170,512	2
Industrials	12.9%	$17,273,770	3
Real Estate	5.5%	$7,444,064	3
Consumer Defensive	2.1%	$2,781,600	1
Energy	1.0%	$1,289,867	2

Last Quarter's Activity

Export CSV

Jun 30, 2026 vs Mar 31, 2026

Added To

Positions the filer increased

6 positions

Ticker	Company	Δ Shares	Shares	Value
AIOT	Powerfleet, Inc.	+1,392,881	1,794,303	$6,872,180
—		+1,233,975	4,858,289	$0
JBI	Janus International Group, Inc.	+200,000	826,983	$4,589,755
XPOF	Xponential Fitness, Inc.	+177,042	1,171,622	$8,107,624
EEFT	Euronet Worldwide, Inc.	+37,685	204,500	$14,967,355
AMTM	Amentum Holdings, Inc.	+29,250	318,363	$6,580,563
No positions match the current search.

Trimmed

Positions the filer reduced

9 positions

Ticker	Company	Δ Shares	Shares	Value
LFCR	Lifecore Biomedical, Inc. De	−724,488	103,000	$540,750
DRVN	Driven Brands Holdings Inc.	−548,956	621,971	$8,670,275
AMN	Amn Healthcare Services Inc	−325,733	399,286	$12,924,887
ACVA	ACV Auctions Inc.	−166,372	564,917	$4,061,753
MGNI	Magnite, Inc.	−74,052	1,164,628	$22,104,639
GSM	Ferroglobe PLC	−62,881	3,565,959	$11,339,749
OLN	OLIN Corp	−50,000	395,094	$7,830,763
GEL	Genesis Energy LP	−22,985	49,515	$701,627
RYZ	Ryerson Holding Corp	−12,000	248,007	$6,103,452
No positions match the current search.

New Positions

Positions the filer opened this quarter

4 positions

Ticker	Company	Shares	Value
GLAS	Glass House Brands Inc.	611,000	$7,943,000
COMP	Compass, Inc.	422,839	$5,213,604
CELH	Celsius Holdings, Inc.	95,000	$2,781,600
FRMI	Fermi Inc.	243,500	$2,230,460
No positions match the current search.

Sold Out

Positions the filer fully exited

2 positions

Ticker	Company	Shares	Value
GLNG	Golar Lng Ltd	58,000	$3,138,380
OEC	Orion S.A.	39,500	$256,750
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

20 tracked positions · $134,152,276 total · filing declares 20 positions · $142,994,368 · as of Jun 30, 2026

All sectors Basic Materials Communication Services Consumer Cyclical Consumer Defensive Energy Healthcare Industrials Real Estate Technology

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	Held (qtrs)	Est. cost/share	% of Portfolio
MGNI	Magnite, Inc. Communication Services	Reduced	1,164,628	-74,052	$22,104,639	+50.2%	11	before history	16.48%
EEFT	Euronet Worldwide, Inc. Technology	Added	204,500	+37,685	$14,967,355	+35.2%	4	$76.95	11.16%
AMN	Amn Healthcare Services Inc Healthcare	Reduced	399,286	-325,733	$12,924,887	−2.8%	7	$21.12	9.63%
GSM	Ferroglobe PLC Basic Materials	Reduced	3,565,959	-62,881	$11,339,749	−24.2%	11	before history	8.45%
DRVN	Driven Brands Holdings Inc. Consumer Cyclical	Reduced	621,971	-548,956	$8,670,275	−41.3%	11	before history	6.46%
XPOF	Xponential Fitness, Inc. Consumer Cyclical	Added	1,171,622	+177,042	$8,107,624	+35.4%	3	$6.99	6.04%
GLAS	Glass House Brands Inc. Healthcare	NEW	611,000	NEW	$7,943,000	NEW	1	$10.44	5.92%
OLN	OLIN Corp Basic Materials	Reduced	395,094	-50,000	$7,830,763	−40.8%	4	$23.59	5.84%
AIOT	Powerfleet, Inc. Technology	Added	1,794,303	+1,392,881	$6,872,180	+455.8%	2	$3.66	5.12%
AMTM	Amentum Holdings, Inc. Industrials	Added	318,363	+29,250	$6,580,563	−12.7%	6	$21.41	4.91%
RYZ	Ryerson Holding Corp Industrials	Reduced	248,007	-12,000	$6,103,452	+4.4%	4	$22.49	4.55%
COMP	Compass, Inc. Real Estate	NEW	422,839	NEW	$5,213,604	NEW	1	$8.33	3.89%
JBI	Janus International Group, Inc. Industrials	Added	826,983	+200,000	$4,589,755	+42.1%	3	$6.62	3.42%
ACVA	ACV Auctions Inc. Consumer Cyclical	Reduced	564,917	-166,372	$4,061,753	+31.0%	4	$11.56	3.03%
CELH	Celsius Holdings, Inc. Consumer Defensive	NEW	95,000	NEW	$2,781,600	NEW	1	$31.53	2.07%
FRMI	Fermi Inc. Real Estate	NEW	243,500	NEW	$2,230,460	NEW	1	$6.32	1.66%
GEL	Genesis Energy LP Energy	Reduced	49,515	-22,985	$701,627	−45.7%	6	$12.18	0.52%
EFXT	Enerflex Ltd. Energy	Held	24,000	0	$588,240	+17.2%	2	$19.09	0.44%
LFCR	Lifecore Biomedical, Inc. De Healthcare	Reduced	103,000	-724,488	$540,750	−82.4%	5	$6.77	0.40%
		Added	4,858,289	+1,233,975	$0	—	2	unpriced	0.00%

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.