Simcoe Capital Management, LLC — 13F Holdings & Portfolio
CIK 1633362 · latest 13F-HR filed 2026-08-14
Simcoe Capital Management, LLC manages $549.3M in 13F-reported U.S. long-equity assets across 15 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are NGVT (12.15%), KOP (11.58%), BCO (11.28%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 3 new positions, exited 3, added to 5, and trimmed 4.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
NEW YORK, NY 10022
$549.3M
Long-equity book
15
Distinct positions
2026-06-30
Filed 2026-08-14
+3 / −3 / ↑5 / ↓4
vs 2026-03-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- KOPPERS HOLDINGS INC$27.1M +74.1%
- PELOTON INTERACTIVE INC$10.5M +202.9%
- TENNANT CO$8.8M +35.4%
- DRIVEN BRANDS HLDGS INC$4.9M +18.6%
- PRIMO BRANDS CORPORATION$3.2M +11.8%
Top Trims
- GILDAN ACTIVEWEAR INC-$45.7M -53.8%
- WISDOMTREE INC-$22.6M -33.3%
- AUTONATION INC-$15.6M -27.0%
- STRIDE INC-$3.6M -13.4%
Exited Positions
- DONNELLEY FINL SOLUTIONS INC$28.2M
- MATTHEWS INTL CORP$18.2M
- CONCENTRA GROUP HOLDINGS PAR$4.7M
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | INGEVITY CORP | NGVT | 45688C107 | $66.8M | 12.15% | 894,072 | SH |
| 2 | KOPPERS HOLDINGS INC | KOP | 50060P106 | $63.6M | 11.58% | 1,416,160 | SH |
| 3 | BRINKS CO | BCO | 109696104 | $62.0M | 11.28% | 655,705 | SH |
| 4 | WISDOMTREE INC | WT | 97717P104 | $45.3M | 8.25% | 2,674,045 | SH |
| 5 | AUTONATION INC | AN | 05329W102 | $42.0M | 7.65% | 226,270 | SH |
| 6 | GILDAN ACTIVEWEAR INC | GIL | 375916103 | $39.3M | 7.15% | 761,300 | SH |
| 7 | BRINKS CO Call | BCO | 109696104 | $33.9M | 6.17% | 358,500 | SH |
| 8 | TENNANT CO | TNC | 880345103 | $33.5M | 6.10% | 383,000 | SH |
| 9 | DRIVEN BRANDS HLDGS INC | DRVN | 26210V102 | $31.5M | 5.73% | 2,258,500 | SH |
| 10 | PRIMO BRANDS CORPORATION | PRMB | 741623102 | $30.0M | 5.47% | 1,228,665 | SH |
| 11 | ENVIRI CORP | NVRI | 29390K102 | $25.2M | 4.59% | 1,149,090 | SH |
| 12 | STRIDE INC | LRN | 86333M108 | $23.1M | 4.20% | 267,605 | SH |
| 13 | GIBRALTAR INDS INC | ROCK | 374689107 | $22.3M | 4.06% | 494,365 | SH |
| 14 | PELOTON INTERACTIVE INC | PTON | 70614W100 | $15.7M | 2.86% | 2,659,890 | SH |
| 15 | MATSON INC | MATX | 57686G105 | $15.2M | 2.76% | 78,855 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-08-14 | $549.3M | 15 | 0001633362-26-000004 |
| 2026-03-31 | 2026-05-14 | $576.2M | 15 | 0001633362-26-000003 |
| 2025-12-31 | 2026-02-13 | $559.0M | 14 | 0001633362-26-000002 |
| 2025-09-30 | 2025-11-13 | $689.9M | 34 | 0001633362-25-000003 |