Security record · archived quarter
MASS
name pending profile ingest
52Tracked holders
-2Δ holders
10.35MShares held
$89.93MReported value
+2New positions
−5Exits
Momentum inputs (comparable managers):
holder breadth -3.7% ·
share flow +5.8% ·
net new positions -5.8%
— 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 | 52 | -2 | 10.35M | $89.93M | +2 | −5 |
| Q1 2026 | 57 | -4 | 10.59M | $64.79M | — | −4 |
| Q4 2025 | 61 | +1 | 11.56M | $60.65M | +2 | −1 |
| Q3 2025 | 16 | 0 | 9.68M | $84.83M | — | — |
| Q2 2025 | 13 | +1 | 10.10M | $71.99M | +1 | — |
| Q1 2025 | 9 | 0 | 4.75M | $21.27M | +2 | −2 |
| Q4 2024 | 9 | 0 | 4.58M | $10.07M | +2 | −2 |
| Q3 2024 | 8 | -1 | 4.69M | $16.27M | — | −1 |
| Q2 2024 | 9 | — | 5.68M | $29.25M | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | ARK Investment Management ✦ | 2.03M | +4.2% | $17.64M | 0.1% | ▲ Add | 9 | SEC ↗ |
| 2 | BlackRock ✦ (passive) | 1.94M | +10.0% | $16.91M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 3 | BlackRock ✦ (passive) | 1.94M | +10.0% | $16.91M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 4 | BlackRock ✦ (passive) | 1.94M | +10.0% | $16.91M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 1.94M | +10.0% | $16.91M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 1.94M | +10.0% | $16.91M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 1.94M | +10.0% | $16.91M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 8 | Vanguard Capital Management Llc | 1.29M | +15.4% | $11.24M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 9 | Geode Capital Management ✦ (passive) | 761.80K | +9.5% | $6.63M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 10 | Geode Capital Management ✦ (passive) | 761.80K | +9.5% | $6.63M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 11 | State Street Global Advisors ✦ (passive) | 606.56K | -3.1% | $5.28M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 12 | Morgan Stanley ✦ | 404.08K | +8.3% | $3.52M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 13 | Morgan Stanley ✦ | 404.08K | +8.3% | $3.52M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 14 | Morgan Stanley ✦ | 404.08K | +8.3% | $3.52M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 15 | Morgan Stanley ✦ | 404.08K | +8.3% | $3.52M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 16 | Morgan Stanley ✦ | 404.08K | +8.3% | $3.52M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 17 | Morgan Stanley ✦ | 404.08K | +8.3% | $3.52M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 18 | Morgan Stanley ✦ | 404.08K | +8.3% | $3.52M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 19 | American Century Companies Inc | 359.85K | +543.8% | $3.13M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 20 | Northern Trust Corp | 266.42K | +10.4% | $2.32M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 21 | Northern Trust Corp | 266.42K | +10.4% | $2.32M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 22 | Northern Trust Corp | 266.42K | +10.4% | $2.32M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 23 | Bank Of America Corp /De/ | 251.03K | +901.0% | $2.18M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 24 | Bank Of America Corp /De/ | 251.03K | +901.0% | $2.18M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 25 | Charles Schwab Investment… | 233.89K | +1.9% | $2.03M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 26 | Sumitomo Mitsui Trust Group, Inc. | 228.68K | -15.3% | $1.99M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 27 | Renaissance Technologies ✦ | 191.90K | -16.6% | $1.67M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 28 | Raymond James Financial Inc | 167.35K | -5.2% | $1.46M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 29 | Raymond James Financial Inc | 167.35K | -5.2% | $1.46M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 30 | Russell Investments Group, Ltd. | 149.66K | +3.0% | $1.30M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 31 | Russell Investments Group, Ltd. | 149.66K | +3.0% | $1.30M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 32 | Russell Investments Group, Ltd. | 149.66K | +3.0% | $1.30M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 33 | Russell Investments Group, Ltd. | 149.66K | +3.0% | $1.30M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 34 | Nuveen, LLC | 141.73K | +40.2% | $1.23M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 35 | Nuveen, LLC | 141.73K | +40.2% | $1.23M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 36 | Nuveen, LLC | 141.73K | +40.2% | $1.23M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 37 | Dimensional Fund Advisors Lp | 124.50K | +4.8% | $1.08M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 38 | Dimensional Fund Advisors Lp | 124.50K | +4.8% | $1.08M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 39 | Dimensional Fund Advisors Lp | 124.50K | +4.8% | $1.08M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 40 | Dimensional Fund Advisors Lp | 124.50K | +4.8% | $1.08M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 41 | Mitsubishi UFJ Asset Management… | 110.56K | -16.5% | $961,846 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 42 | AQR Capital Management ✦ | 103.91K | -0.5% | $904,008 | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 43 | AQR Capital Management ✦ | 103.91K | -0.5% | $904,008 | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 44 | AQR Capital Management ✦ | 103.91K | -0.5% | $904,008 | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 45 | AQR Capital Management ✦ | 103.91K | -0.5% | $904,008 | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 46 | Bank Of Montreal /Can/ | 87.35K | 0.0% | $759,911 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 47 | Bank Of Montreal /Can/ | 87.35K | 0.0% | $759,911 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 48 | Sei Investments Co | 77.72K | -52.9% | $676,155 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 49 | UBS Group AG | 77.42K | -17.1% | $673,519 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 50 | UBS Group AG | 77.42K | -17.1% | $673,519 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 51 | Goldman Sachs Group ✦ | 76.23K | -31.5% | $663,201 | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 52 | Goldman Sachs Group ✦ | 76.23K | -31.5% | $663,201 | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 53 | D. E. Shaw & Co. ✦ | 75.45K | New | $656,380 | 0.0% | New | 1 | SEC ↗ |
| 54 | Bank of New York Mellon Corp | 72.76K | +23.2% | $632,992 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 55 | Bank of New York Mellon Corp | 72.76K | +23.2% | $632,992 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 56 | Bank of New York Mellon Corp | 72.76K | +23.2% | $632,992 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 57 | Bank of New York Mellon Corp | 72.76K | +23.2% | $632,992 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 58 | Citadel Advisors ✦ | 62.75K | -56.6% | $545,899 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 59 | LPL Financial LLC | 55.45K | -18.2% | $482,424 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 60 | Squarepoint Ops LLC | 37.74K | -82.3% | $328,329 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 61 | Rhumbline Advisers | 36.79K | +6.5% | $320,076 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 62 | Quantinno Capital Management LP | 31.13K | +31.2% | $270,840 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 63 | Deutsche Bank Ag\ | 28.41K | +54.2% | $247,184 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 64 | Alliancebernstein L.P. | 39.55K | +19.3% | $242,046 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 65 | State Of Wisconsin Investment Board | 27.17K | +3.7% | $236,379 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 66 | Wells Fargo & Company/Mn | 24.37K | +132.6% | $212,032 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 67 | Wells Fargo & Company/Mn | 24.37K | +132.6% | $212,032 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 68 | Susquehanna International Group, Llp | 23.37K | -30.9% | $203,354 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 69 | T. Rowe Price ✦ | 20.39K | +5.2% | $178,000 | 0.0% | ▲ Add | 6 | SEC ↗ |
| 70 | Fidelity (FMR) ✦ | 19.40K | +84.0% | $168,773 | 0.0% | ▲ Add | 5 | SEC ↗ |
| 71 | Fidelity (FMR) ✦ | 19.40K | +84.0% | $168,773 | 0.0% | ▲ Add | 5 | SEC ↗ |
| 72 | Invesco Ltd. | 14.96K | +5.9% | $130,152 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 73 | Invesco Ltd. | 14.96K | +5.9% | $130,152 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 74 | Invesco Ltd. | 14.96K | +5.9% | $130,152 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 75 | Citigroup Inc | 13.43K | +839.8% | $116,832 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 76 | Citigroup Inc | 13.43K | +839.8% | $116,832 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 77 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 13.40K | +2.9% | $116,589 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 78 | JPMorgan Chase ✦ | 12.56K | +11.1% | $110,645 | 0.0% | ▲ Add | 4 | SEC ↗ |
| 79 | JPMorgan Chase ✦ | 12.56K | +11.1% | $110,645 | 0.0% | ▲ Add | 4 | SEC ↗ |
| 80 | Jane Street Group, Llc | 11.45K | -20.0% | $99,571 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 81 | Jane Street Group, Llc | 11.45K | -20.0% | $99,571 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 82 | Wealth Enhancement Advisory… | 11.32K | New | $91,733 | 0.0% | New | 1 | SEC ↗ |
| 83 | New York State Common Retirement… | 8.49K | 0.0% | $73,837 | 0.0% | Held | 3 | SEC ↗ |
| 84 | Osaic Holdings, Inc. | 5.62K | +10.3% | $48,937 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 85 | Barclays Plc | 5.11K | +2.6% | $44,422 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 86 | Barclays Plc | 5.11K | +2.6% | $44,422 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 87 | Bnp Paribas Financial Markets | 4.36K | -26.6% | $37,949 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 88 | Royal Bank Of Canada | 4.17K | +898.8% | $37,000 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 89 | Royal Bank Of Canada | 4.17K | +898.8% | $37,000 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 90 | Royal Bank Of Canada | 4.17K | +898.8% | $37,000 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 91 | Legal & General Group Plc | 3.05K | +22.4% | $26,526 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 92 | UBS AM, a distinct business unit of… | 1.54K | 0.0% | $13,363 | 0.0% | Held | 3 | SEC ↗ |
| 93 | Federated Hermes, Inc. | 510 | +41.7% | $4,437 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 94 | Pnc Financial Services Group, Inc. | 151 | -3.2% | $1,314 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 95 | Optiver Holding B.V. | 2 | -99.3% | $17 | 0.0% | ▼ Trim | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| D. E. Shaw & Co. | $656,380 | 0.0% |
| Wealth Enhancement Advisory… | $91,733 | 0.0% |
Exited
| First Eagle Investment… | $4.92M | was 0.0% |
| Millennium Management | $871,623 | was 0.0% |
| Two Sigma Investments | $270,057 | was 0.0% |
| Group One Trading Llc | $1,236 | was 0.0% |
| Jones Financial Companies Lllp | $578 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 111 holders, 27.94M shares, $169.30M 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)
Aug 21
AWM Investment Company, Inc.
10% owner · 41.58K sh · $441,159
Aug 20
AWM Investment Company, Inc.
10% owner · 8.42K sh · $88,638
Aug 17
Knopp Kevin J.
Officer, Director · 20.00K sh · $207,000
Aug 13
Knopp Kevin J.
Officer, Director · 7.62K sh · $76,677
Aug 12
Knopp Kevin J.
Officer, Director · 2.75K sh · $27,662
Aug 11
Brown Christopher D.
Director · 8.36K sh · $77,144
Aug 11
Knopp Kevin J.
Officer, Director · 115.75K sh · $1.14M
Aug 11
Knopp Kevin J.
Officer, Director · 30.17K sh · $306,527
Aug 10
Brown Christopher D.
Director · 9.44K sh · $85,261
Aug 10
Knopp Kevin J.
Officer, Director · 348 sh · $3,153
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Aug 14
SC 13G/A — AWM Investment Company, Inc.
Aug 14
SC 13G/A — ARK Investment Management LLC
Aug 14
SC 13G/A — ARCH Venture Fund VII, L.P.
Jul 27
SC 13G — BlackRock, Inc.
Jun 05
SC 13G/A — ARK Investment Management LLC
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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