Engine Capital Management, LP — 13F Holdings & Portfolio
CIK 1665590 · latest 13F-HR filed 2026-08-14
Engine Capital Management, LP manages $1.03B in 13F-reported U.S. long-equity assets across 29 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are AVTR (19.13%), NATL (10.91%), BCO (6.96%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 9 new positions, exited 6, added to 13, and trimmed 2.
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 10105
$1.03B
Long-equity book
29
Distinct positions
2026-06-30
Filed 2026-08-14
+9 / −6 / ↑13 / ↓2
vs 2026-03-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- NATIONAL VISION HLDGS INC$66.7M +26994.7%
- AVANTOR INC$41.5M +26.8%
- BRINKS CO$14.5M +25.5%
- UNITED PARKS & RESORTS INC$13.2M +39.0%
- KBR INC$7.6M +13.5%
New Positions
- SPS COMM INC$52.4M
- HONEYWELL AEROSPACE INC$26.5M
- FULLER H B CO$23.6M
- PRIMORIS SVCS CORP$19.4M
- CBIZ INC$6.5M
Exited Positions
- SUNOCOCORP LLC$62.9M
- UNIFIRST CORP MASS$18.6M
- MGM RESORTS INTERNATIONAL$3.7M
- CHATHAM LODGING TR$1.6M
- SUMMIT HOTEL PPTYS$884.0K
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 | AVANTOR INC | AVTR | 05352A100 | $196.6M | 19.13% | 19,860,830 | SH |
| 2 | NCR ATLEOS CORPORATION | NATL | 63001N106 | $112.1M | 10.91% | 2,581,525 | SH |
| 3 | BRINKS CO | BCO | 109696104 | $71.5M | 6.96% | 756,435 | SH |
| 4 | DNOW INC | DNOW | 67011P100 | $67.0M | 6.52% | 5,169,462 | SH |
| 5 | NATIONAL VISION HLDGS INC | EYE | 63845R107 | $66.9M | 6.51% | 3,520,944 | SH |
| 6 | KBR INC | KBR | 48242W106 | $64.1M | 6.24% | 1,855,642 | SH |
| 7 | SPS COMM INC | SPSC | 78463M107 | $52.4M | 5.10% | 916,380 | SH |
| 8 | UNITED PARKS & RESORTS INC | PRKS | 81282V100 | $47.0M | 4.57% | 983,600 | SH |
| 9 | ORTHOFIX MED INC | OFIX | 68752M108 | $41.8M | 4.07% | 4,575,675 | SH |
| 10 | NEXSTAR MEDIA GROUP INC | NXST | 65336K103 | $35.6M | 3.46% | 199,247 | SH |
| 11 | FOX FACTORY HLDG CORP | FOXF | 35138V102 | $35.4M | 3.44% | 2,087,363 | SH |
| 12 | HONEYWELL AEROSPACE INC | HONA | 43849R105 | $26.5M | 2.58% | 120,000 | SH |
| 13 | MAGNERA CORP | MAGN | 55939A107 | $26.4M | 2.57% | 2,243,827 | SH |
| 14 | CIVEO CORP CDA | CVEO | 17878Y207 | $24.0M | 2.34% | 686,315 | SH |
| 15 | FULLER H B CO | FUL | 359694106 | $23.6M | 2.30% | 405,349 | SH |
| 16 | COMPASS MINERALS INTL INC | CMP | 20451N101 | $19.7M | 1.92% | 633,021 | SH |
| 17 | PRIMORIS SVCS CORP | PRIM | 74164F103 | $19.4M | 1.89% | 195,838 | SH |
| 18 | SONOS INC | SONO | 83570H108 | $17.0M | 1.65% | 1,256,060 | SH |
| 19 | PHINIA INC | PHIN | 71880K101 | $14.1M | 1.37% | 170,622 | SH |
| 20 | FIVERR INTL LTD | FVRR | M4R82T106 | $13.8M | 1.34% | 1,338,644 | SH |
| 21 | ISHARES TR | IWM | 464287655 | $12.8M | 1.24% | 42,444 | SH |
| 22 | BIOVENTUS INC | BVS | 09075A108 | $8.5M | 0.83% | 900,558 | SH |
| 23 | AMERICAN OUTDOOR BRANDS INC | AOUT | 02875D109 | $7.7M | 0.75% | 656,329 | SH |
| 24 | CBIZ INC | CBZ | 124805102 | $6.5M | 0.63% | 201,998 | SH |
| 25 | WEAVE COMMUNICATIONS INC | WEAV | 94724R108 | $6.3M | 0.61% | 1,051,525 | SH |
| 26 | CCC INTELLIGENT SOLUTIONS HL | CCC | 12510Q100 | $4.9M | 0.48% | 949,332 | SH |
| 27 | UBER TECHNOLOGIES INC | UBER | 90353T100 | $4.3M | 0.42% | 60,000 | SH |
| 28 | NIQ GLOBAL INTELLIGENCE PLC | NIQ | G63755105 | $1.5M | 0.14% | 159,134 | SH |
| 29 | TRIPADVISOR INC | TRIP | 896945201 | $274.2K | 0.03% | 20,000 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-08-14 | $1.03B | 29 | 0001665590-26-000006 |
| 2026-03-31 | 2026-05-15 | $828.4M | 26 | 0001665590-26-000004 |
| 2025-12-31 | 2026-02-17 | $724.2M | 28 | 0001665590-26-000002 |
| 2025-09-30 | 2025-11-14 | $842.2M | 27 | 0001665590-25-000014 |