Sachem Head Capital Management LP — 13F Holdings & Portfolio
CIK 1582090 · latest 13F-HR filed 2026-08-14
Sachem Head Capital Management LP manages $4.82B in 13F-reported U.S. long-equity assets across 19 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are TLN (10.92%), STX (9.45%), PRMB (9.02%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 7 new positions, exited 7, added to 9, and trimmed 3.
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.
34TH FLOOR
NEW YORK, NY 10019
$4.82B
Long-equity book
19
Distinct positions
2026-06-30
Filed 2026-08-14
+7 / −7 / ↑9 / ↓3
vs 2026-03-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- Primo Brands Corporation$113.0M +35.1%
- Sotera Health Co$109.2M +65.4%
- Performance Food Group Co$87.5M +30.5%
- Bitdeer Technologies Group$69.6M +83.5%
- Carvana Co$46.2M +18.6%
Top Trims
- Twilio Inc-$160.8M -55.7%
- GDS Hldgs Ltd-$89.1M -25.5%
- Gildan Activewear Inc-$42.6M -18.5%
New Positions
- Seagate Technology Hldngs PL$455.5M
- MKS INC.$361.5M
- Celsius Hldgs Inc$266.2M
- GOLAR LNG LTD$180.4M
- Bruker Corp$175.4M
Exited Positions
- Echostar Corp$351.8M
- Weatherford Intl PLC$238.8M
- Icon PLC$232.9M
- Coherent Corp$229.9M
- On Semiconductor Corp$120.4M
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 | Talen Energy Corp | TLN | 87422Q109 | $526.4M | 10.92% | 1,370,000 | SH |
| 2 | Seagate Technology Hldngs PL | STX | G7997R103 | $455.5M | 9.45% | 472,000 | SH |
| 3 | Primo Brands Corporation | PRMB | 741623102 | $434.9M | 9.02% | 17,795,000 | SH |
| 4 | Performance Food Group Co | PFGC | 71377A103 | $374.5M | 7.77% | 3,350,000 | SH |
| 5 | MKS INC. | MKSI | 55306N104 | $361.5M | 7.50% | 812,700 | SH |
| 6 | Dicks Sporting Goods Inc | DKS | 253393102 | $337.9M | 7.01% | 1,490,000 | SH |
| 7 | Carvana Co | CVNA | 146869102 | $294.5M | 6.11% | 4,475,000 | SH |
| 8 | Sotera Health Co | SHC | 83601L102 | $276.2M | 5.73% | 15,560,000 | SH |
| 9 | Celsius Hldgs Inc | CELH | 15118V207 | $266.2M | 5.52% | 9,090,000 | SH |
| 10 | GDS Hldgs Ltd | GDS | 36165L108 | $260.8M | 5.41% | 8,685,000 | SH |
| 11 | Gildan Activewear Inc | GIL | 375916103 | $187.8M | 3.90% | 3,640,000 | SH |
| 12 | GOLAR LNG LTD | GLNG | G9456A100 | $180.4M | 3.74% | 3,620,000 | SH |
| 13 | Bruker Corp | BRKR | 116794108 | $175.4M | 3.64% | 2,915,000 | SH |
| 14 | STMicroelectronics N V | STM | 861012102 | $164.8M | 3.42% | 2,200,000 | SH |
| 15 | Bitdeer Technologies Group | BTDR | G11448100 | $152.9M | 3.17% | 9,635,000 | SH |
| 16 | Twilio Inc | TWLO | 90138F102 | $127.9M | 2.65% | 620,000 | SH |
| 17 | Six Flags Entertainment Corp | FUN | 83001C108 | $107.1M | 2.22% | 5,030,000 | SH |
| 18 | Riot Platforms Inc | RIOT | 767292105 | $78.4M | 1.63% | 2,865,000 | SH |
| 19 | Invesco Exchange Traded FD T | RSP | 46137V357 | $56.4M | 1.17% | 265,000 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-08-14 | $4.82B | 19 | 0000902664-26-003505 |
| 2026-03-31 | 2026-05-15 | $4.15B | 19 | 0000902664-26-002506 |
| 2025-12-31 | 2026-02-13 | $4.27B | 20 | 0000902664-26-000995 |
| 2025-09-30 | 2025-11-14 | $3.54B | 19 | 0000902664-25-005023 |