Sachem Head Capital Management LP

Scott Ferguson

Return history

Last 4 years copying the filings

$100,000 would be $250,207

The same $100,000 in SPY would be $221,977.

Total return

+150%

Annualized (4Y CAGR)

+25.8%

vs SPY

+3.7 pts/yr

Moves a year

Avg hold

8.6 months

Across 17 filings, buying each one the day it became public. Best quarter +18.2%, worst -9.4%.

All time

+1080% since Feb 2014

Fund size $5B today

Sep 2022 to Sep 2026, at least 78% of the book priced each quarter. Not audited fund performance. What this covers

Each quarter is priced from the date its SEC filing became public, not the quarter it describes, and weighted by position size. A 13F shows long US stock holdings only, so shorts, cash, options, and anything bought and sold between two filings are not in this line.

New STX and exited SATS in Q2 2026.

$4.8B in this filing19 positions

Holdings as of Jun 30, 2026. Filed Aug 14, 2026.

1TLNTalen Energy Corp10.92%
$526.4M - 1.4M shares-11.5%
2STXSeagate Technology Hldngs 9.45%
$455.5M - 472K sharesNEW
3PRMBPrimo Brands Corporation9.02%
$434.9M - 17.8M shares+4.1%

#	Stock				At Jun 30	Now
1	TLNTalen Energy Corp	10.92%	$526.4M	-11.5%	$384.26	-
2	STXSeagate Technology Hldngs	9.45%	$455.5M	NEW	$965.00	$916.83 -5.0%
3	PRMBPrimo Brands Corporation	9.02%	$434.9M	+4.1%	$24.44	-

16 more on a paid plan

Unlock the full portfolio and quarterly changes.

Unlock all 16 holdings

What is missing

Top 10 concentration: 74%. This filing does not include cash, short positions, private investments, bonds, or many overseas holdings. Next filing due ~Nov 14, 2026.