SIMCOE CAPITAL MANAGEMENT LLC
Q3 2025 Form 13-F
NEW YORK, NEW YORK
CIK 0001633362
· CRD 161985
· SEC-registered investment adviser
$689.9M Reported Value Total
SIMCOE CAPITAL MANAGEMENT, LLC reports 4 total accounts under management (AUM). There are 3 discretionary accounts valued at $618,687,042, and 1 non-discretionary accounts valued at $15,133,203.
Source: Form ADV filed * Note that certain holdings are exempt from Form 13-F reporting, so the AUM totals may be greater than the Form 13-F total.
Private funds (Form ADV)
5 funds
· $678.8M gross asset value
Hedge Fund: $678.8M
Source: Form ADV filed 2026-03-30
Reported value
$689.9M
Quarter over quarter
+12.3%
Holdings
18
Top-10 concentration
86.3%
Filing Structure
Key People
Form ADV owners & control persons
Jeffrey Nmn Jacobowitz
MANAGING MEMBER
Robert Edward Robotti
STOCKHOLDER
David Samuel Sandel
CHIEF COMPLIANCE OFFICER AND CHIEF OPERATING OFFICER
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Q3 2025 13F record
Q3 2025 13F filing summary
| Period of report | September 30, 2025 |
|---|---|
| Filed | November 13, 2025 |
| Form | 13F-HR |
| Reported value | $689.9M |
| Positions | 18 |
| Change in reported value | -31.6% |
| New positions | 8 |
| Exited positions | 10 |
| Position turnover | 64.3% |
| Top-10 concentration | 86.3% |
13F filings by quarter
| Quarter | Positions | Value |
|---|---|---|
|
Q2 2026 13F
Filed Aug 14, 2026
|
14 | $549.3M |
|
Q1 2026 13F
Filed May 14, 2026
|
14 | $576.2M |
|
Q4 2025 13F
Filed Feb 13, 2026
|
14 | $559.0M |
|
Q3 2025 13F
Filed Nov 13, 2025
|
18 | $689.9M |
|
Q2 2025 13F
Filed Aug 14, 2025
|
20 | $1.0B |
|
Q1 2025 13F
Filed May 14, 2025
|
15 | $557.1M |
|
Q4 2024 13F
Filed Feb 14, 2025
|
11 | $680.5M |
|
Q3 2024 13F
Filed Nov 14, 2024
|
15 | $762.4M |
|
Q2 2024 13F
Filed Aug 14, 2024
|
14 | $666.4M |
|
Q1 2024 13F
Filed May 15, 2024
|
18 | $755.7M |
|
Q4 2023 13F
Filed Feb 14, 2024
|
13 | $692.6M |
|
Q3 2023 13F
Filed Nov 14, 2023
|
12 | $692.3M |
|
Q2 2023 13F
Filed Aug 14, 2023
|
12 | $784.1M |
|
Q1 2023 13F
Filed May 15, 2023
|
10 | $765.4M |
|
Q4 2022 13F
Filed Feb 14, 2023
|
12 | $918.5M |
|
Q3 2022 13F
Filed Nov 14, 2022
|
14 | $708.6M |
|
Q2 2022 13F
Filed Aug 15, 2022
|
15 | $726.1M |
|
Q1 2022 13F
Filed May 16, 2022
|
16 | $833.9M |
|
Q4 2021 13F
Filed Feb 14, 2022
|
21 | $886.7M |
|
Q3 2021 13F
Filed Nov 15, 2021
|
16 | $1.0B |
27 earlier quarters on file — choose one from the quarter menu above.
Top 18 holdings · Q3 2025
| # | Holding | Reported value | % of portfolio |
|---|---|---|---|
| 1 | GIL GILDAN ACTIVEWEAR INC | $109.3M | 15.85% |
| 2 | PRKS UNITED PARKS & RESORTS INC | $80.6M | 11.68% |
| 3 | FLEX FLEX LTD | $66.0M | 9.57% |
| 4 | WT WISDOMTREE INC | $65.6M | 9.51% |
| 5 | DFIN DONNELLEY FINL SOLUTIONS INC | $61.1M | 8.85% |
| 6 | BCO BRINKS CO | $56.9M | 8.25% |
| 7 | NGVT INGEVITY CORP | $51.5M | 7.47% |
| 8 | MAT MATTEL INC | $39.0M | 5.66% |
| 9 | DRVN DRIVEN BRANDS HLDGS INC | $33.9M | 4.92% |
| 10 | PRMB PRIMO BRANDS CORPORATION | $31.5M | 4.57% |
| 11 | AN AUTONATION INC | $19.0M | 2.75% |
| 12 | OSPN ONESPAN INC | $19.0M | 2.75% |
| 13 | ABG ASBURY AUTOMOTIVE GROUP INC | $18.8M | 2.73% |
| 14 | MLAB MESA LABS INC | $12.8M | 1.85% |
| 15 | TRS TRIMAS CORP | $10.4M | 1.51% |
| 16 | ECVT ECOVYST INC | $6.7M | 0.97% |
| 17 | MYE MYERS INDS INC | $4.1M | 0.6% |
| 18 | APEI AMERICAN PUB ED INC | $3.7M | 0.53% |
Values as reported on the Q3 2025 Form 13F. Every position is in the holdings table below.