GRIZZLYROCK CAPITAL, LLC

Q3 2025 13F-HR Holdings

Location
Chicago, IL
Holdings as of
9/30/2025
Date filed
11/14/2025
Form type
13F-HR
Num holdings
23
Total value ($000)
$128,761
Net value change ($000)
-18,021 (-12.3%)
New positions
4
Sold out positions
2
Turnover %
20.6%
Sector allocation + QoQ delta (equities-only)
Prev filing: 8/14/2025 Next filing: 2/17/2026 SEC filing

Snapshot: Change Analysis

Compared to Q2 2025
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
OLN 7,572 NEW
RYZ 6,700 NEW
ACVA 6,129 NEW
AMN 4,512 76.5%
ROG 3,822 259.6%
GSM 2,236 13.4%
EEFT 1,765 NEW
TDW 806 13.0%
AMTM 799 13.4%
MATW 713 28.3%
Top Reduces (Value $000, Stocks/ETFs)
MGNI -14,987 -63.8%
XPER -6,356 -86.0%
IASGBX -3,724 -85.7%
GPRE -3,371 -100.0%
DRVN -2,051 -17.2%
HLX -1,965 -96.8%
OPAL -1,865 -91.2%
DAR -1,827 -18.3%
PRGO -1,343 -16.7%
ARDAGH METAL PACKAGING S A -959 -100.0%
Instrument mix + QoQ Δ (ex-options)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type