Security record · archived quarter
SD
SandRidge Energy, Inc. · Energy · Oil & Gas Exploration & Production
7Tracked holders
—Δ holders
8.18MShares held
$105.79MReported 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 | 67 | -1 | 23.16M | $317.34M | +4 | −5 |
| Q1 2026 | 70 | +6 | 22.53M | $367.47M | +10 | −4 |
| Q4 2025 | 64 | +1 | 22.40M | $323.19M | +2 | −1 |
| Q3 2025 | 16 | -2 | 15.55M | $175.42M | — | −2 |
| Q2 2025 | 15 | 0 | 14.43M | $156.12M | — | — |
| Q1 2025 | 12 | 0 | 9.30M | $106.25M | +1 | −1 |
| Q4 2024 | 12 | +2 | 9.24M | $108.21M | +2 | — |
| Q3 2024 | 9 | +2 | 7.76M | $94.92M | +2 | — |
| Q2 2024 | 7 | — | 8.18M | $105.79M | — | — |
Who holds it · Q2 2024
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Icahn Capital ✦ | 4.82M | — | $62.31M | 0.6% | n/c | 1 | SEC ↗ |
| 2 | Renaissance Technologies ✦ | 1.52M | — | $19.71M | 0.0% | n/c | 1 | SEC ↗ |
| 3 | Geode Capital Management ✦ (passive) | 730.87K | — | $9.45M | 0.0% | n/c | 1 | SEC ↗ |
| 4 | Geode Capital Management ✦ (passive) | 730.87K | — | $9.45M | 0.0% | n/c | 1 | SEC ↗ |
| 5 | Arrowstreet Capital ✦ | 489.98K | — | $6.33M | 0.0% | n/c | 1 | SEC ↗ |
| 6 | AQR Capital Management ✦ | 327.90K | — | $4.24M | 0.0% | n/c | 1 | SEC ↗ |
| 7 | AQR Capital Management ✦ | 327.90K | — | $4.24M | 0.0% | n/c | 1 | SEC ↗ |
| 8 | AQR Capital Management ✦ | 327.90K | — | $4.24M | 0.0% | n/c | 1 | SEC ↗ |
| 9 | Two Sigma Investments ✦ | 235.02K | — | $3.04M | 0.0% | n/c | 1 | SEC ↗ |
| 10 | T. Rowe Price ✦ | 54.58K | — | $706,000 | 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): 171 holders, 29.39M shares, $470.61M 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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