Security record
SEM
Select Medical Holdings Corporation · Healthcare · Medical - Care Facilities
77Tracked holders
-12Δ holders
48.23MShares held
$796.51MReported value
+7New positions
−19Exits
Momentum inputs (comparable managers):
holder breadth -13.5% ·
share flow -27.1% ·
net new positions -15.6%
— formula
Broad distribution — falling shares and 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 | 77 | -12 | 48.23M | $796.51M | +7 | −19 |
| Q1 2026 | 92 | -2 | 66.15M | $1.08B | +7 | −10 |
| Q4 2025 | 95 | +2 | 80.60M | $1.20B | +4 | −1 |
| Q3 2025 | 17 | -1 | 63.02M | $809.14M | +2 | −4 |
| Q2 2025 | 16 | 0 | 58.45M | $887.25M | +1 | −1 |
| Q1 2025 | 13 | +1 | 29.39M | $490.80M | +2 | −1 |
| Q4 2024 | 12 | 0 | 29.42M | $554.48M | +1 | −1 |
| Q3 2024 | 11 | 0 | 24.46M | $853.01M | +1 | −1 |
| Q2 2024 | 11 | — | 23.61M | $827.85M | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 13.07M | -24.3% | $215.85M | 0.0% | ▼ Trim | 5 | SEC ↗ ×13 |
| 2 | Dimensional Fund Advisors Lp | 5.52M | -0.3% | $91.12M | 0.0% | ▼ Trim | 3 | SEC ↗ ×5 |
| 3 | Two Sigma Investments ✦ | 4.94M | +1181.4% | $81.62M | 0.1% | ▲ Add | 4 | SEC ↗ |
| 4 | Wells Fargo & Company/Mn | 4.51M | +10274.5% | $74.40M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 5 | Millennium Management ✦ | 2.75M | +222.7% | $45.47M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 6 | Hsbc Holdings Plc | 2.25M | +0.1% | $37.14M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 7 | Balyasny Asset Management L.P. | 1.62M | +79.5% | $26.81M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 8 | State Street Global Advisors ✦ (passive) | 1.49M | -65.4% | $24.66M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 9 | Geode Capital Management ✦ (passive) | 1.45M | -45.5% | $23.98M | 0.0% | ▼ Trim | 9 | SEC ↗ ×2 |
| 10 | Arrowstreet Capital ✦ | 1.29M | +144.1% | $21.28M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 11 | Northern Trust Corp | 1.09M | -20.0% | $18.05M | 0.0% | ▼ Trim | 3 | SEC ↗ ×7 |
| 12 | Goldman Sachs Group ✦ | 871.54K | -58.1% | $14.39M | 0.0% | ▼ Trim | 4 | SEC ↗ ×2 |
| 13 | D. E. Shaw & Co. ✦ | 798.29K | -41.3% | $13.18M | 0.0% | ▼ Trim | 9 | SEC ↗ ×2 |
| 14 | Qube Research & Technologies Ltd | 772.84K | -48.3% | $12.76M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 15 | Morgan Stanley ✦ | 511.41K | -39.9% | $8.44M | 0.0% | ▼ Trim | 4 | SEC ↗ ×8 |
| 16 | Hrt Financial Lp | 478.46K | +199.7% | $7.90M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 17 | Nuveen, LLC | 411.91K | +76.7% | $6.80M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 18 | Susquehanna International Group, Llp | 399.22K | +824.1% | $6.59M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 19 | Healthcare Of Ontario Pension Plan… | 300.00K | 0.0% | $4.95M | 0.0% | Held | 2 | SEC ↗ |
| 20 | Bank Of America Corp /De/ | 242.99K | -62.0% | $4.01M | 0.0% | ▼ Trim | 3 | SEC ↗ ×5 |
| 21 | UBS AM, a distinct business unit of… | 225.71K | -16.9% | $3.73M | 0.0% | ▼ Trim | 3 | SEC ↗ ×9 |
| 22 | Legal & General Group Plc | 214.19K | -18.4% | $3.54M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 23 | Swiss National Bank | 211.60K | -3.9% | $3.49M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 24 | Man Group plc | 210.40K | -29.9% | $3.47M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 25 | Tudor Investment Corp Et Al | 201.57K | New | $3.33M | 0.0% | New | 1 | SEC ↗ |
| 26 | JPMorgan Chase ✦ | 191.40K | -34.1% | $3.24M | 0.0% | ▼ Trim | 4 | SEC ↗ ×4 |
| 27 | Ameriprise Financial Inc | 182.08K | -2.0% | $3.01M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 28 | State Board Of Administration Of… | 177.00K | -0.7% | $2.92M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 29 | Norges Bank ✦ (passive) | 167.06K | New | $2.76M | 0.0% | New | 1 | SEC ↗ |
| 30 | AQR Capital Management ✦ | 166.67K | +52.1% | $2.75M | 0.0% | ▲ Add | 9 | SEC ↗ ×7 |
| 31 | Charles Schwab Investment… | 161.36K | -90.5% | $2.66M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 32 | UBS Group AG | 154.80K | -39.9% | $2.56M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 33 | Russell Investments Group, Ltd. | 119.08K | -2.9% | $1.97M | 0.0% | ▼ Trim | 3 | SEC ↗ ×7 |
| 34 | Prudential Financial Inc | 94.44K | -16.8% | $1.56M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 35 | T. Rowe Price ✦ | 94.30K | -42.9% | $1.56M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 36 | Point72 Asset Management ✦ | 80.63K | New | $1.33M | 0.0% | New | 1 | SEC ↗ |
| 37 | Franklin Resources Inc | 73.35K | -14.0% | $1.21M | 0.0% | ▼ Trim | 3 | SEC ↗ ×4 |
| 38 | Creative Planning | 66.93K | +15.4% | $1.10M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 39 | Quantinno Capital Management LP | 49.99K | +49.4% | $825,388 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 40 | Zurcher Kantonalbank (Zurich… | 39.84K | 0.0% | $657,742 | 0.0% | Held | 3 | SEC ↗ |
| 41 | Gotham Asset Management ✦ | 37.14K | -13.4% | $613,148 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 42 | Alliancebernstein L.P. | 34.61K | -77.2% | $563,764 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 43 | Victory Capital Management Inc | 32.66K | -92.5% | $539,283 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 44 | Royal Bank Of Canada | 30.62K | +188.4% | $505,000 | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 45 | Fidelity (FMR) ✦ | 29.77K | +20.5% | $491,579 | 0.0% | ▲ Add | 5 | SEC ↗ ×2 |
| 46 | Manufacturers Life Insurance… | 29.19K | -37.7% | $481,910 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 47 | Marshall Wace ✦ | 28.59K | New | $472,037 | 0.0% | New | 1 | SEC ↗ ×2 |
| 48 | Barclays Plc | 26.39K | -48.2% | $435,617 | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 49 | Fifth Third Bancorp | 25.31K | +2.8% | $417,835 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 50 | ProShare Advisors LLC | 23.79K | -39.4% | $392,756 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 51 | GAMCO Investors ✦ | 22.00K | 0.0% | $363,220 | 0.0% | Held | 2 | SEC ↗ |
| 52 | Citadel Advisors ✦ | 21.52K | -61.7% | $355,361 | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 53 | Bank of New York Mellon Corp | 19.51K | -98.2% | $322,117 | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 54 | Pictet Asset Management Holding SA | 19.00K | 0.0% | $313,640 | 0.0% | Held | 3 | SEC ↗ |
| 55 | LPL Financial LLC | 18.88K | -4.0% | $311,703 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 56 | Jane Street Group, Llc | 18.62K | -83.3% | $307,482 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 57 | Squarepoint Ops LLC | 17.61K | -93.5% | $290,692 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 58 | Rhumbline Advisers | 17.57K | -94.4% | $290,054 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 59 | Mariner, LLC | 16.23K | New | $268,049 | 0.0% | New | 1 | SEC ↗ |
| 60 | Sei Investments Co | 14.40K | 0.0% | $237,795 | 0.0% | Held | 3 | SEC ↗ ×2 |
| 61 | State Of Wisconsin Investment Board | 14.08K | +27.4% | $232,494 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 62 | Citigroup Inc | 13.50K | -90.1% | $222,819 | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 63 | Neuberger Berman Group LLC | 12.76K | -7.0% | $210,701 | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 64 | Baird Financial Group, Inc. | 11.78K | -3.8% | $194,455 | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 65 | Mercer Global Advisors Inc /Adv | 11.34K | New | $187,174 | 0.0% | New | 1 | SEC ↗ |
| 66 | Pnc Financial Services Group, Inc. | 7.59K | +4.8% | $125,278 | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 67 | Deutsche Bank Ag\ | 7.32K | -92.6% | $120,804 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 68 | Osaic Holdings, Inc. | 2.25K | +0.1% | $37,100 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 69 | Bnp Paribas Financial Markets | 2.11K | -92.2% | $34,902 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 70 | BNP Paribas Asset Management… | 2.03K | +7.2% | $33,515 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 71 | Assetmark, Inc | 2.02K | +1.0% | $33,383 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 72 | Rockefeller Capital Management L.P. | 782 | -28.3% | $12,916 | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 73 | Mitsubishi UFJ Asset Management… | 520 | 0.0% | $8,585 | 0.0% | Held | 3 | SEC ↗ |
| 74 | Jones Financial Companies Lllp | 390 | +9.6% | $6,435 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 75 | Us Bancorp \De\ | 282 | +5.2% | $4,656 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 76 | Optiver Holding B.V. | 160 | New | $2,642 | 0.0% | New | 1 | SEC ↗ |
| 77 | Group One Trading Llc | 98 | -98.9% | $1,618 | 0.0% | ▼ Trim | 2 | 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 | $3.33M | 0.0% |
| Norges Bank | $2.76M | 0.0% |
| Point72 Asset Management | $1.33M | 0.0% |
| Marshall Wace | $472,037 | 0.0% |
| Mariner, LLC | $268,049 | 0.0% |
| Mercer Global Advisors Inc… | $187,174 | 0.0% |
| Optiver Holding B.V. | $2,642 | 0.0% |
Exited
| FIL Ltd | $80.81M | was 0.1% |
| Vanguard Capital Management… | $78.51M | was 0.0% |
| Soros Fund Management | $29.87M | was 0.5% |
| Grantham, Mayo, Van Otterloo… | $16.08M | was 0.0% |
| Invesco Ltd. | $15.22M | was 0.0% |
| Adage Capital Partners | $10.73M | was 0.0% |
| Principal Financial Group Inc | $8.73M | was 0.0% |
| First Trust Advisors Lp | $3.78M | was 0.0% |
| New York State Common… | $1.62M | was 0.0% |
| Mitsubishi UFJ Trust &… | $999,652 | was 0.0% |
| MIRAE ASSET GLOBAL ETFS… | $821,765 | was 0.0% |
| Amundi | $388,924 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 276 holders, 97.77M shares, $1.47B 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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