Sachem Head Capital Management LP: SOTERA HEALTH CO (SHC): Quarterly 13F Position History
As of Q2 2026, Sachem Head Capital Management LP reported 15,560,000 shares of SOTERA HEALTH CO (SHC), worth $276.2M and representing 5.7% of its 13F equity book. Quarter-over-quarter share count change: + 3,915,000 (+33.6%) . The position first appeared in Q1 2024 and has been disclosed across 10 13F-HR filings in Pactolio's tracked window.
- 15,560,000Shares Held (Latest Filing)
- $276.2MReported Market Value (Latest Filing)
- 5.7%Portfolio Weight (% of 13F Equity Book)
- +3,915,000Quarter-over-Quarter Share Change
- +$109.2MQuarter-over-Quarter Value Change
- 15,560,000Peak Reported Shares (Historical)
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 10 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q2 2026 | 15,560,000 | +3,915,000 | +33.6% | $276.2M | 5.7% | $17.8 |
| Q1 2026 | 11,645,000 | 0 | – | $167.0M | 4.0% | $14.3 |
| Q4 2025 | 11,645,000 | +3,735,000 | +47.2% | $205.4M | 4.8% | $17.6 |
| Q3 2025 | 7,910,000 | 0 | – | $124.4M | 3.5% | $15.7 |
| Q2 2025 | 7,910,000 | 0 | – | $88.0M | 2.7% | $11.1 |
| Q1 2025 | 7,910,000 | 0 | – | $92.2M | 3.7% | $11.7 |
| Q4 2024 | 7,910,000 | 0 | – | $108.2M | 6.0% | $13.7 |
| Q3 2024 | 7,910,000 | 0 | – | $132.1M | 6.9% | $16.7 |
| Q2 2024 | 7,910,000 | 0 | – | $93.9M | 4.7% | $11.9 |
| Q1 2024 | 7,910,000 | – | – | $95.0M | 4.4% | $12.0 |
Methodology & FAQ
How This Position History Is Sourced
Each row is one SEC Form 13F-HR filing disclosing this position. Share count, market value, and reported quarter are taken verbatim from the filing; portfolio weight is recomputed against the same filing's total reported equity book. Implied price-per-share is market value divided by shares, a quarter-end mark rather than the manager's cost basis. See the full methodology document for the normalization rules.
When did Sachem Head Capital Management LP first disclose a SHC position in 13F-HR filings?
Sachem Head Capital Management LP first reported SOTERA HEALTH CO (SHC) on its 13F-HR filing for the period ending 2024-03-31 (Q1 2024). The position has appeared on 10 reported quarters within Pactolio's tracked window.
What was Sachem Head Capital Management LP's most recent quarter-over-quarter share-count change in SHC?
Between Q1 2026 and Q2 2026, Sachem Head Capital Management LP added 3,915,000 shares of SHC (+33.6%), bringing the total reported position to 15,560,000 shares at a market value of $276.2M.
Does the implied price-per-share represent Sachem Head Capital Management LP's cost basis in SHC?
No. The implied price-per-share column is the 13F-HR reported market value divided by reported share count on the filing date (end of quarter). It is a quarter-end mark, not a cost basis or transaction price. Use it as a sanity check on the value column, not as an indicator of the manager's entry or exit price.