Chicago Capital Management, LLC

Q2 2025 13F-HR Holdings

Location
Chicago, IL
Holdings as of
6/30/2025
Date filed
8/7/2025
Form type
13F-HR
Num holdings
40
Total value ($000)
$136,072
Net value change ($000)
New positions
15
Sold out positions
0
Turnover %
100.0%
Sector allocation + QoQ delta (equities-only)

Holdings aggregated across other managers listed in the original SEC filing. View detailed breakdown

Snapshot: Change Analysis

Compared to previous filing: —
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)
SpringWorks Therapeutics, Inc. 9,409
BPMC 7,691
OPOF 7,273
Vigil Neuroscience, Inc. 3,838
PENNS WOODS BANCORP INC 2,355
TRIUMPH GROUP INC 2,189
HPE 1,937
Southern States Bancshares, Inc. 1,689
CLG 1,631
Verve Therapeutics, Inc. 1,408
Top Reduces (Value $000, Stocks/ETFs)
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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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type