Security record
ALEC
name pending profile ingest
66Tracked holders
+5Δ holders
37.48MShares held
$75.34MReported value
+6New positions
−1Exits
Momentum inputs (comparable managers):
holder breadth +8.2% ·
share flow 0.0% ·
net new positions +7.6%
— formula
Broad accumulation — rising shares across more 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 | 66 | +5 | 37.48M | $75.34M | +6 | −1 |
| Q1 2026 | 63 | 0 | 37.49M | $80.56M | +6 | −6 |
| Q4 2025 | 63 | 0 | 39.76M | $62.00M | — | — |
| Q3 2025 | 17 | +2 | 39.96M | $118.30M | +2 | — |
| Q2 2025 | 12 | -1 | 40.91M | $57.27M | — | −1 |
| Q1 2025 | 10 | 0 | 6.82M | $8.39M | — | — |
| Q4 2024 | 10 | -3 | 7.31M | $13.82M | — | −3 |
| Q3 2024 | 12 | +2 | 4.55M | $21.18M | +2 | — |
| Q2 2024 | 10 | — | 5.20M | $23.63M | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 7.85M | +1.4% | $15.77M | 0.0% | ▲ Add | 5 | SEC ↗ ×9 |
| 2 | Vanguard Capital Management Llc | 4.01M | +9.0% | $8.06M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 3 | Balyasny Asset Management L.P. | 3.25M | +10.6% | $6.53M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 4 | D. E. Shaw & Co. ✦ | 2.96M | -11.2% | $5.95M | 0.0% | ▼ Trim | 9 | SEC ↗ ×2 |
| 5 | Geode Capital Management ✦ (passive) | 2.45M | +7.3% | $4.93M | 0.0% | ▲ Add | 9 | SEC ↗ ×2 |
| 6 | Millennium Management ✦ | 1.99M | +0.5% | $4.00M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 7 | State Street Global Advisors ✦ (passive) | 1.88M | +0.8% | $3.78M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 8 | Fidelity (FMR) ✦ | 1.40M | -22.2% | $2.81M | 0.0% | ▼ Trim | 5 | SEC ↗ ×2 |
| 9 | AQR Capital Management ✦ | 1.31M | +84.1% | $2.63M | 0.0% | ▲ Add | 9 | SEC ↗ ×6 |
| 10 | Mackenzie Financial Corp | 1.11M | +29.4% | $2.23M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 11 | Deutsche Bank Ag\ | 1.10M | +0.5% | $2.21M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 12 | Two Sigma Investments ✦ | 1.05M | -18.3% | $2.10M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 13 | Renaissance Technologies ✦ | 935.17K | -27.4% | $1.88M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 14 | Charles Schwab Investment… | 818.83K | +4.0% | $1.65M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 15 | Northern Trust Corp | 773.46K | +11.7% | $1.55M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 16 | Marshall Wace ✦ | 598.56K | -3.5% | $1.20M | 0.0% | ▼ Trim | 4 | SEC ↗ ×2 |
| 17 | Goldman Sachs Group ✦ | 433.88K | -28.2% | $872,089 | 0.0% | ▼ Trim | 4 | SEC ↗ ×2 |
| 18 | Citadel Advisors ✦ | 391.23K | +404.5% | $786,376 | 0.0% | ▲ Add | 8 | SEC ↗ ×2 |
| 19 | UBS Group AG | 273.78K | +88.4% | $550,298 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 20 | Invesco Ltd. | 257.14K | -3.0% | $516,849 | 0.0% | ▼ Trim | 3 | SEC ↗ ×4 |
| 21 | Bank of New York Mellon Corp | 250.09K | -0.9% | $502,688 | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 22 | Ameriprise Financial Inc | 224.53K | -17.2% | $451,305 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 23 | LMR Partners LLP | 200.00K | New | $402,000 | 0.0% | New | 1 | SEC ↗ |
| 24 | Nuveen, LLC | 176.23K | +13.8% | $354,230 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 25 | Bank Of America Corp /De/ | 142.68K | -62.5% | $286,783 | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 26 | Canada Pension Plan Investment Board | 131.30K | -28.3% | $263,913 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 27 | Morgan Stanley ✦ | 120.48K | -67.0% | $242,164 | 0.0% | ▼ Trim | 4 | SEC ↗ ×6 |
| 28 | Alliancebernstein L.P. | 108.94K | +17.2% | $234,221 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 29 | Rhumbline Advisers | 109.53K | +8.1% | $220,149 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 30 | Russell Investments Group, Ltd. | 98.50K | +48.9% | $197,973 | 0.0% | ▲ Add | 3 | SEC ↗ ×6 |
| 31 | Wells Fargo & Company/Mn | 89.17K | +158.3% | $179,236 | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 32 | Simplex Trading, Llc | 85.49K | +24.8% | $171,830 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 33 | T. Rowe Price ✦ | 81.66K | +45.5% | $165,000 | 0.0% | ▲ Add | 9 | SEC ↗ |
| 34 | Sei Investments Co | 71.15K | +32.1% | $143,014 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 35 | DZ BANK AG Deutsche Zentral… | 69.67K | 0.0% | $140,028 | 0.0% | Held | 2 | SEC ↗ |
| 36 | Mariner, LLC | 52.71K | +180.4% | $105,955 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 37 | Hsbc Holdings Plc | 48.52K | 0.0% | $98,016 | 0.0% | Held | 3 | SEC ↗ |
| 38 | Citigroup Inc | 46.27K | +897.5% | $93,012 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 39 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 45.19K | +5.9% | $90,832 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 40 | Barclays Plc | 44.96K | +5.6% | $90,363 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 41 | JPMorgan Chase ✦ | 43.00K | +15.0% | $89,435 | 0.0% | ▲ Add | 4 | SEC ↗ ×4 |
| 42 | Dimensional Fund Advisors Lp | 33.73K | -88.1% | $68,037 | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 43 | Cerity Partners LLC | 32.52K | +20.6% | $65,367 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 44 | Point72 Asset Management ✦ | 26.70K | -66.7% | $53,665 | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 45 | Royal Bank Of Canada | 26.12K | +270.7% | $53,000 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 46 | Mercer Global Advisors Inc /Adv | 25.50K | New | $51,263 | 0.0% | New | 1 | SEC ↗ |
| 47 | Group One Trading Llc | 25.21K | New | $50,668 | 0.0% | New | 1 | SEC ↗ |
| 48 | Wealth Enhancement Advisory… | 30.25K | +66.2% | $48,704 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 49 | Susquehanna International Group, Llp | 24.12K | -77.6% | $48,487 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 50 | Voya Investment Management Llc | 21.90K | +41.5% | $44,015 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 51 | Bnp Paribas Financial Markets | 21.20K | +5.9% | $42,612 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 52 | Manufacturers Life Insurance… | 19.40K | -25.8% | $38,988 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 53 | Qube Research & Technologies Ltd | 16.57K | New | $33,304 | 0.0% | New | 1 | SEC ↗ |
| 54 | Captrust Financial Advisors | 16.04K | +50.6% | $32,234 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 55 | Prudential Financial Inc | 16.02K | -32.7% | $32,190 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 56 | Creative Planning | 15.02K | New | $30,180 | 0.0% | New | 1 | SEC ↗ |
| 57 | Neuberger Berman Group LLC | 13.52K | -6.9% | $27,177 | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 58 | ProShare Advisors LLC | 12.85K | -2.6% | $25,824 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 59 | New York State Common Retirement… | 10.31K | 0.0% | $20,723 | 0.0% | Held | 3 | SEC ↗ |
| 60 | HighTower Advisors, LLC | 10.23K | -5.0% | $20,556 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 61 | Legal & General Group Plc | 8.35K | 0.0% | $16,775 | 0.0% | Held | 3 | SEC ↗ |
| 62 | Optiver Holding B.V. | 925 | -45.6% | $1,859 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 63 | Rockefeller Capital Management L.P. | 367 | 0.0% | $738 | 0.0% | Held | 3 | SEC ↗ |
| 64 | Osaic Holdings, Inc. | 300 | New | $603 | 0.0% | New | 1 | SEC ↗ |
| 65 | National Bank Of Canada /Fi/ | 200 | 0.0% | $400 | 0.0% | Held | 3 | SEC ↗ |
| 66 | Fifth Third Bancorp | 6 | 0.0% | $12 | 0.0% | Held | 2 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| LMR Partners LLP | $402,000 | 0.0% |
| Mercer Global Advisors Inc… | $51,263 | 0.0% |
| Group One Trading Llc | $50,668 | 0.0% |
| Qube Research & Technologies… | $33,304 | 0.0% |
| Creative Planning | $30,180 | 0.0% |
| Osaic Holdings, Inc. | $603 | 0.0% |
Exited
| Jane Street Group, Llc | $858,848 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 136 holders, 88.40M shares, $181.93M 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.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Sep 04
Wong-Sarad Grace
Officer · 3.62K sh · $9,094
Sep 03
Berkley Neil Lindsay
Officer · 29.25K sh · $77,948
Sep 03
Rosenthal Arnon
Officer, Director · 72.61K sh · $193,473
Sep 03
Wong-Sarad Grace
Officer · 5.17K sh · $13,767
Sep 02
Wong-Sarad Grace
Officer · 656 sh · $1,804
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Sep 18
SC 13G — BIOTECHNOLOGY VALUE FUND L P
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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