Security record · archived quarter
STXS
name pending profile ingest
5Tracked holders
—Δ holders
1.97MShares held
$3.59MReported value
+0New positions
−0Exits
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2024
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 45 | -3 | 14.46M | $24.87M | +3 | −6 |
| Q1 2026 | 50 | 0 | 14.05M | $25.87M | +5 | −5 |
| Q4 2025 | 50 | -1 | 14.17M | $32.60M | — | −1 |
| Q3 2025 | 14 | +3 | 11.21M | $34.85M | +3 | — |
| Q2 2025 | 8 | -2 | 9.65M | $20.47M | — | −2 |
| Q1 2025 | 7 | +2 | 2.64M | $4.64M | +2 | — |
| Q4 2024 | 5 | 0 | 2.73M | $6.24M | — | — |
| Q3 2024 | 4 | -1 | 1.88M | $3.85M | — | −1 |
| Q2 2024 | 5 | — | 1.97M | $3.59M | — | — |
Who holds it · Q2 2024
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Geode Capital Management ✦ (passive) | 1.30M | — | $2.36M | 0.0% | n/c | 1 | SEC ↗ |
| 2 | Geode Capital Management ✦ (passive) | 1.30M | — | $2.36M | 0.0% | n/c | 1 | SEC ↗ |
| 3 | Renaissance Technologies ✦ | 488.70K | — | $889,434 | 0.0% | n/c | 1 | SEC ↗ |
| 4 | T. Rowe Price ✦ | 76.20K | — | $139,000 | 0.0% | n/c | 1 | SEC ↗ |
| 5 | Citadel Advisors ✦ | 74.31K | — | $135,246 | 0.0% | n/c | 1 | SEC ↗ |
| 6 | Marshall Wace ✦ | 36.21K | — | $65,900 | 0.0% | n/c | 1 | SEC ↗ |
| 7 | Marshall Wace ✦ | 36.21K | — | $65,900 | 0.0% | n/c | 1 | 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): 113 holders, 42.91M shares, $78.72M reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q2 2024 ·
Methodology ·
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