How We Invest

13F FILER • SCOTT FERGUSON

Sachem Head Capital

Scott Ferguson — Sachem Head Capital Management LP

No writing by this manager has been read and indexed yet, so this page carries the filings only. Holdings come straight from the Form 13F-HR on EDGAR.

19

Positions

$4.8B

Reported Value

74.5%

In Top 10

—

Claims Indexed

Largest reported positions

SACHEM HEAD CAPITAL MANAGEMENT LP • CIK 0001582090 • 2026-06-30 • FILED 2026-08-14

WHAT CHANGED THIS QUARTER

In its Q2 2026 13F, filed Aug 14, 2026, Sachem Head Capital reported 19 positions worth $4.8B in US-listed stock. The largest stock position is Talen Energy Corp at 10.9% of the reported book, and the ten largest lines of any type make up 74.5% of it.

It opened 7 new positions, the largest stock positions being Seagate Technology Hldngs Pl ($455.5M), Mks Inc. ($361.5M) and Celsius Hldgs Inc ($266.2M), and exited 7, the largest stock exits being Echostar Corp ($351.8M last quarter), Weatherford Intl Plc ($238.8M last quarter) and Icon Plc ($232.9M last quarter).

Among positions it already held, the biggest increases by share count were Carvana Co (+467%), Invesco Exchange Traded Fd T (+35%) and Sotera Health Co (+34%), and the biggest cuts were Twilio Inc (−73%), Gildan Activewear Inc (−12%) and Talen Energy Corp (−11%).

Largest reported positions, quarter ended 2026-06-30
IssuerValueWeightShares QoQ
Talen Energy Corp$526.4M10.9%-12%
Seagate Technology Hldngs PL$455.5M9.4%New
Primo Brands Corporation$434.9M9.0%+4%
Performance Food Group Co$374.5M7.8%—
MKS INC.$361.5M7.5%New
Dicks Sporting Goods Inc$337.9M7.0%-7%
Carvana Co$294.5M6.1%+467%
Sotera Health Co$276.2M5.7%+34%
Celsius Hldgs Inc$266.2M5.5%New
GDS Hldgs Ltd$260.8M5.4%—
Gildan Activewear Inc$187.8M3.9%-12%
GOLAR LNG LTD$180.4M3.7%New
Bruker Corp$175.4M3.6%New
STMicroelectronics N V$164.8M3.4%New
Bitdeer Technologies Group$152.9M3.2%—
Twilio Inc$127.9M2.6%-73%
Six Flags Entertainment Corp$107.1M2.2%—
Riot Platforms Inc$78.4M1.6%New
Invesco Exchange Traded FD T$56.4M1.2%+35%

19 of 19 positions. A 13F covers long US-listed positions at a quarter end only — no shorts, leverage, cash, ordinary bonds or private holdings — and is 45 days old on publication.

NEW POSITIONS

  • Seagate Technology Hldngs Pl$455.5M · 9.4%
  • Mks Inc.$361.5M · 7.5%
  • Celsius Hldgs Inc$266.2M · 5.5%
  • Golar Lng Ltd$180.4M · 3.7%
  • Bruker Corp$175.4M · 3.6%

EXITS

  • Echostar Corp$351.8M last quarter
  • Weatherford Intl Plc$238.8M last quarter
  • Icon Plc$232.9M last quarter
  • Coherent Corp$229.9M last quarter
  • On Semiconductor Corp$120.4M last quarter

QUESTIONS PEOPLE ASK

What are Sachem Head Capital's largest holdings?

OPEN
As of Jun 30, 2026, the three largest stock positions are Talen Energy Corp (10.9%), Seagate Technology Hldngs Pl (9.4%) and Primo Brands Corporation (9.0%), together 29.4% of the reported book.

How big is Sachem Head Capital's 13F portfolio?

OPEN
The Q2 2026 13F, filed Aug 14, 2026, reports 19 positions worth $4.8B. The ten largest make up 74.5% of it.

What did Sachem Head Capital buy and sell in Q2 2026?

OPEN
It opened 7 new positions, the largest stock positions being Seagate Technology Hldngs Pl ($455.5M), Mks Inc. ($361.5M) and Celsius Hldgs Inc ($266.2M), and exited 7, the largest stock exits being Echostar Corp ($351.8M last quarter), Weatherford Intl Plc ($238.8M last quarter) and Icon Plc ($232.9M last quarter). Among positions it already held, the biggest increases by share count were Carvana Co (+467%), Invesco Exchange Traded Fd T (+35%) and Sotera Health Co (+34%), and the biggest cuts were Twilio Inc (−73%), Gildan Activewear Inc (−12%) and Talen Energy Corp (−11%).

When is Sachem Head Capital's next 13F due?

OPEN
The Q3 2026 13F is due Nov 16, 2026. Forty-five days after the quarter ends is November 14, 2026 (Saturday), so the deadline moves to the next business day. Scott Ferguson's filing usually lands close to the deadline.

Filers with overlapping books