Security record
SD
SandRidge Energy, Inc. · Energy · Oil & Gas Exploration & Production
67Tracked holders
-1Δ holders
23.16MShares held
$317.34MReported value
+4New positions
−5Exits
Momentum inputs (comparable managers):
holder breadth -1.5% ·
share flow +2.9% ·
net new positions -1.5%
— formula
Concentrated accumulation — rising shares among fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
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 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Icahn Capital ✦ | 5.05M | +2.2% | $69.25M | 0.8% | ▲ Add | 9 | SEC ↗ |
| 2 | BlackRock ✦ (passive) | 3.28M | +10.9% | $44.97M | 0.0% | ▲ Add | 5 | SEC ↗ ×8 |
| 3 | State Street Global Advisors ✦ (passive) | 1.59M | +21.7% | $21.75M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 4 | Renaissance Technologies ✦ | 1.49M | -1.1% | $20.38M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 5 | Vanguard Capital Management Llc | 1.41M | +3.0% | $19.29M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 6 | American Century Companies Inc | 1.28M | -0.5% | $17.48M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 7 | Dimensional Fund Advisors Lp | 1.25M | +0.2% | $17.19M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 8 | Geode Capital Management ✦ (passive) | 925.35K | +20.5% | $12.68M | 0.0% | ▲ Add | 9 | SEC ↗ ×2 |
| 9 | Goldman Sachs Group ✦ | 690.92K | +21.3% | $9.47M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 10 | Creative Planning | 519.02K | +43.3% | $7.11M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 11 | Two Sigma Investments ✦ | 504.49K | +2.0% | $6.91M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 12 | AQR Capital Management ✦ | 489.91K | +7.4% | $6.71M | 0.0% | ▲ Add | 9 | SEC ↗ ×7 |
| 13 | Marshall Wace ✦ | 414.06K | +316.1% | $5.67M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 14 | First Trust Advisors Lp | 393.89K | -6.1% | $5.40M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 15 | Bank of New York Mellon Corp | 378.89K | +2.9% | $5.19M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 16 | Qube Research & Technologies Ltd | 348.32K | +2674.4% | $4.77M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 17 | Northern Trust Corp | 334.37K | +6.6% | $4.58M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 18 | Morgan Stanley ✦ | 334.19K | +57.4% | $4.58M | 0.0% | ▲ Add | 4 | SEC ↗ ×7 |
| 19 | Charles Schwab Investment… | 266.48K | +1.6% | $3.65M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 20 | Connor, Clark & Lunn Investment… | 264.02K | +23.3% | $3.62M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 21 | D. E. Shaw & Co. ✦ | 149.92K | +144.9% | $2.05M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 22 | Universal- Beteiligungs- und… | 132.09K | 0.0% | $1.81M | 0.0% | Held | 2 | SEC ↗ |
| 23 | New York State Common Retirement… | 131.59K | -2.5% | $1.80M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 24 | Point72 Asset Management ✦ | 123.84K | +7.2% | $1.70M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 25 | Millennium Management ✦ | 120.14K | +418.6% | $1.65M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 26 | Susquehanna International Group, Llp | 109.57K | +66.2% | $1.50M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 27 | UBS Group AG | 96.50K | -32.3% | $1.32M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 28 | T. Rowe Price ✦ | 93.26K | +26.1% | $1.28M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 29 | Prudential Financial Inc | 92.99K | -72.9% | $1.27M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 30 | Quantinno Capital Management LP | 66.97K | +20.3% | $917,455 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 31 | Invesco Ltd. | 64.99K | -25.1% | $890,376 | 0.0% | ▼ Trim | 3 | SEC ↗ ×4 |
| 32 | JPMorgan Chase ✦ | 64.23K | +9.1% | $886,360 | 0.0% | ▲ Add | 4 | SEC ↗ ×4 |
| 33 | Bank Of America Corp /De/ | 63.47K | -54.4% | $869,471 | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 34 | Nuveen, LLC | 59.48K | 0.0% | $814,930 | 0.0% | Held | 3 | SEC ↗ ×2 |
| 35 | Rhumbline Advisers | 56.48K | +2.7% | $773,780 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 36 | Franklin Resources Inc | 53.88K | +18.0% | $738,088 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 37 | Wells Fargo & Company/Mn | 47.80K | +39.9% | $654,806 | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 38 | Alliancebernstein L.P. | 35.25K | +24.9% | $574,911 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 39 | Russell Investments Group, Ltd. | 36.05K | +114.1% | $493,942 | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 40 | Deutsche Bank Ag\ | 31.47K | +47.6% | $431,153 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 41 | Tudor Investment Corp Et Al | 27.05K | New | $370,544 | 0.0% | New | 1 | SEC ↗ |
| 42 | Mercer Global Advisors Inc /Adv | 26.57K | +16.5% | $364,023 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 43 | Mariner, LLC | 23.86K | -2.2% | $326,936 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 44 | Barclays Plc | 23.66K | -62.8% | $324,184 | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 45 | Arrowstreet Capital ✦ | 22.46K | -97.4% | $307,675 | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 46 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 21.14K | -11.8% | $289,618 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 47 | Cetera Investment Advisers | 20.38K | -27.6% | $279,132 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 48 | Citigroup Inc | 18.58K | +7.8% | $254,587 | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 49 | Fidelity (FMR) ✦ | 16.85K | -6.0% | $230,866 | 0.0% | ▼ Trim | 5 | SEC ↗ ×2 |
| 50 | Tidal Investments LLC | 16.18K | -1.7% | $221,625 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 51 | Cerity Partners LLC | 15.77K | New | $216,090 | 0.0% | New | 1 | SEC ↗ ×2 |
| 52 | LPL Financial LLC | 15.47K | -46.0% | $211,976 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 53 | Wealth Enhancement Advisory… | 14.90K | New | $200,147 | 0.0% | New | 1 | SEC ↗ |
| 54 | Jane Street Group, Llc | 13.84K | -88.3% | $189,594 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 55 | Bnp Paribas Financial Markets | 9.68K | -20.4% | $132,630 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 56 | Legal & General Group Plc | 7.18K | +155.5% | $98,380 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 57 | Pnc Financial Services Group, Inc. | 4.51K | +17.2% | $61,815 | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 58 | Fifth Third Bancorp | 4.21K | +929.1% | $57,664 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 59 | Rockefeller Capital Management L.P. | 2.59K | 0.0% | $35,428 | 0.0% | Held | 3 | SEC ↗ |
| 60 | UBS AM, a distinct business unit of… | 2.05K | 0.0% | $28,071 | 0.0% | Held | 3 | SEC ↗ |
| 61 | Osaic Holdings, Inc. | 1.70K | +16.8% | $23,302 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 62 | Royal Bank Of Canada | 1.35K | +59.8% | $18,000 | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 63 | Jones Financial Companies Lllp | 275 | -23.8% | $3,715 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 64 | Us Bancorp \De\ | 131 | -11.5% | $1,795 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 65 | Optiver Holding B.V. | 127 | -43.0% | $1,740 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 66 | Northwestern Mutual Wealth… | 34 | -96.2% | $466 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 67 | National Bank Of Canada /Fi/ | 21 | New | $287 | 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
| Tudor Investment Corp Et Al | $370,544 | 0.0% |
| Cerity Partners LLC | $216,090 | 0.0% |
| Wealth Enhancement Advisory… | $200,147 | 0.0% |
| National Bank Of Canada /Fi/ | $287 | 0.0% |
Exited
| Raymond James Financial Inc | $4.97M | was 0.0% |
| Citadel Advisors | $1.28M | was 0.0% |
| Group One Trading Llc | $218,587 | was 0.0% |
| Simplex Trading, Llc | $115,246 | was 0.0% |
| Federated Hermes, Inc. | $3,556 | was 0.0% |
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 2026 ·
Methodology ·
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