STE
STERIS plc · Healthcare · Medical - Specialties
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2026
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 3 | 0 | 134.18K | $27.66M | n/a | n/a |
| Q2 2026 | 152 | 0 | 66.03M | $13.95B | +9 | −11 |
| Q1 2026 | 157 | -2 | 67.44M | $14.98B | +5 | −8 |
| Q4 2025 | 158 | +2 | 70.95M | $17.98B | +3 | n/a |
| Q3 2025 | 21 | -1 | 36.52M | $9.03B | n/a | −2 |
| Q2 2025 | 20 | -1 | 31.11M | $7.47B | +1 | −2 |
| Q1 2025 | 18 | +2 | 9.46M | $2.14B | +2 | n/a |
| Q4 2024 | 16 | +1 | 8.94M | $1.84B | +1 | n/a |
| Q3 2024 | 14 | -2 | 4.76M | $1.15B | n/a | −2 |
| Q2 2024 | 16 | n/a | 4.95M | $1.08B | n/a | n/a |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Assenagon Asset Management S.A. | 105.37K | -31.1% | $22.13M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 2 | Wealth Enhancement Advisory… | 27.74K | -1.6% | $5.31M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 3 | TD Waterhouse Canada Inc. | 1.06K | +1.7% | $221,857 | 0.0% | ▲ Add | 4 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 832 holders, 93.28M shares, $19.55B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
What else this security's tracked holders most often hold: shared-ownership counts, not fundamental relationships.