Security record · archived quarter
PENG
Penguin Solutions, Inc. · Technology · Semiconductors
2Tracked holders
+2Δ holders
1.08MShares held
$21.37MReported value
+2New positions
−0Exits
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 110 | +19 | 42.32M | $3.21B | +24 | −5 |
| Q1 2026 | 94 | -2 | 40.76M | $720.41M | +6 | −8 |
| Q4 2025 | 96 | +1 | 45.55M | $891.23M | +1 | — |
| Q3 2025 | 18 | +13 | 29.97M | $787.49M | +13 | — |
| Q2 2025 | 2 | +2 | 1.08M | $21.37M | +2 | — |
Who holds it · Q2 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Marshall Wace ✦ | 965.52K | New | $19.13M | 0.0% | New | 1 | SEC ↗ |
| 2 | Marshall Wace ✦ | 965.52K | New | $19.13M | 0.0% | New | 1 | SEC ↗ |
| 3 | T. Rowe Price ✦ | 113.33K | New | $2.25M | 0.0% | New | 1 | SEC ↗ |
| 4 | T. Rowe Price ✦ | 113.33K | New | $2.25M | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Marshall Wace | $19.13M | 0.0% |
| Marshall Wace | $19.13M | 0.0% |
| T. Rowe Price | $2.25M | 0.0% |
| T. Rowe Price | $2.25M | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 224 holders, 57.12M shares, $977.21M 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 2025 ·
Methodology ·
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