Chicago Capital Management, Llc
Institutional manager — quarterly 13F holdings, Q ending 2026-03-31
Reported value
$120.7M
Q ending 2026-03-31
Prior quarter
$146.9M
Q ending 2025-12-31
Change
-17.8% QoQ · -25.0% YoY
Positions
29
reported holdings
Largest positions
All 29 reported positions, Q ending 2026-03-31. A manager can hold shares, calls and puts on the same security at once — such positions are listed as separate rows. Type: Shares = common stock, Put/Call = option positions (valued at the underlying), Principal = debt. Tickers link to stock pages where covered.
| Holding | Ticker | Type | Value ▼ | Shares |
|---|---|---|---|---|
| Chart Inds Inc | I3N | Shares | $8.3M | 53K |
| Janus Henderson Group Plc | Shares | $8.2M | 213K | |
| Arcellx Inc | ACLX | Shares | $8.0M | 93K |
| Bandwidth Inc | BAND 0.5 04/01/28 | Principal | $7.3M | 8K |
| Amicus Therapeutic | AM6 | Shares | $7.2M | 666K |
| Ironwood Pharmaceuticals Inc | IRWD 1.5 06/15/26 | Principal | $6.9M | 7K |
| Cracker Barrel Old Ctry Stor | CBRL 0.625 06/15/26 | Principal | $6.8M | 7K |
| Accuray Inc Del | ARAY 3.75 06/01/26 | Principal | $6.3M | 7K |
| Sabre Glbl Inc | SABHLD 7.32 08/01/26 | Principal | $6.0M | 6K |
| Mgp Ingredients Inc New | MGPI 1.875 11/15/41 | Principal | $5.8M | 6K |
| Apellis Pharmaceuticals Inc | APLS | Shares | $5.8M | 190K |
| Terns Pharmaceuticals Inc | 430 | Shares | $5.1M | 129K |
| The Realreal Inc | REAL 1 03/01/28 | Principal | $4.9M | 5K |
| Rapid7 Inc | RPD 0.25 03/15/27 | Principal | $4.3M | 5K |
| Nabors Inds Inc | NBR 1.75 06/15/29 | Principal | $4.2M | 5K |
| Shake Shack Inc | SHAK 0 03/01/28 | Principal | $3.9M | 4K |
| Etsy Inc | ETSY 0.25 06/15/28 | Principal | $3.8M | 4K |
| Lithium Argentina Ag | LARCN 1.75 01/15/27 | Principal | $3.7M | 4K |
| Assertio Holdings Inc | ASRT 6.5 09/01/27 | Principal | $2.6M | 3K |
| Veritone Inc | VERI 1.75 11/15/26 | Principal | $2.4M | 3K |
| Hewlett Packard Enterprise C | HPE 7.625 09/01/27 | Shares | $2.1M | 33K |
| Diamond Hill Invt Group Inc | BVE | Shares | $1.5M | 11K |
| Blue Foundry Bancorp | BLFY | Shares | $1.5M | 146K |
| Xerox Holdings Corp | XRX 3.75 03/15/30 | Principal | $1.2M | 4K |
| Thermon Group Hldgs Inc | 8TG | Shares | $1.1M | 30K |
| Par Technology Corp | PAR 1.5 10/15/27 | Principal | $1.1M | 1K |
| Electronic Arts Inc | EA | Shares | $307K | 2K |
| Day One Biopharmaceuticals I | DAWNGBX | Shares | $162K | 10K |
| Heritage Comm Corp | XHC | Shares | $132K | 14K |
Values as reported in public regulatory filings (USD); holdings are reported quarterly, up to 45 days after quarter end, and may contain reporting errors. Nothing here is investment advice.