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Security record · archived quarter

MASS

name pending profile ingest

Q3 2026 Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024
57Tracked holders
-4Δ holders
10.59MShares held
$64.79MReported value
+0New positions
−4Exits
Falling How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth -6.6% · share flow -5.5% · net new positions -7.0% · formula
Broad distribution: falling shares and fewer holders

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2026

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q3 2026 1 0 10.32K $119,242 n/a n/a
Q2 2026 52 -2 10.35M $89.93M +2 −5
Q1 2026 57 -4 10.59M $64.79M n/a −4
Q4 2025 61 +1 11.56M $60.65M +2 −1
Q3 2025 16 0 9.68M $84.83M n/a n/a
Q2 2025 13 +1 10.10M $71.99M +1 n/a
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 n/a −1
Q2 2024 9 n/a 5.68M $29.25M n/a n/a
Holder count
Who holds it · Q1 2026
#ManagerSharesΔ sharesValueTheir weightHeld
1 ARK Investment Management ✦ 1.95M -2.0% $11.91M 0.1% ▼ Trim 8 SEC ↗
2 BlackRock ✦ (passive) 1.77M -1.9% $10.82M 0.0% ▼ Trim 4 SEC ↗ ×6
3 Vanguard Capital Management Llc 1.12M n/a $6.85M 0.0% n/c 1 SEC ↗
4 First Eagle Investment Management… 803.61K +28.8% $4.92M 0.0% ▲ Add 2 SEC ↗
5 Geode Capital Management ✦ (passive) 695.46K +1.0% $4.26M 0.0% ▲ Add 8 SEC ↗ ×2
6 State Street Global Advisors ✦ (passive) 625.89K +5.0% $3.83M 0.0% ▲ Add 6 SEC ↗
7 Morgan Stanley ✦ 373.26K -15.3% $2.28M 0.0% ▼ Trim 3 SEC ↗ ×7
8 Sumitomo Mitsui Trust Group, Inc. 269.87K -6.3% $1.65M 0.0% ▼ Trim 2 SEC ↗
9 Northern Trust Corp 241.33K +4.8% $1.48M 0.0% ▲ Add 2 SEC ↗ ×3
10 Renaissance Technologies ✦ 230.20K +3.6% $1.41M 0.0% ▲ Add 8 SEC ↗
11 Charles Schwab Investment… 229.49K -4.8% $1.40M 0.0% ▼ Trim 2 SEC ↗
12 Squarepoint Ops LLC 213.19K -2.5% $1.30M 0.0% ▼ Trim 2 SEC ↗
13 Raymond James Financial Inc 176.52K -1.0% $1.08M 0.0% ▼ Trim 2 SEC ↗ ×2
14 Sei Investments Co 164.89K +101.2% $1.01M 0.0% ▲ Add 2 SEC ↗
15 Russell Investments Group, Ltd. 145.33K +6307.8% $889,417 0.0% ▲ Add 2 SEC ↗ ×4
16 Citadel Advisors ✦ 144.55K -45.3% $884,627 0.0% ▼ Trim 2 SEC ↗ ×2
17 Millennium Management ✦ 142.42K -9.9% $871,623 0.0% ▼ Trim 4 SEC ↗
18 Mitsubishi UFJ Asset Management… 132.47K -5.7% $810,692 0.0% ▼ Trim 2 SEC ↗
19 Dimensional Fund Advisors Lp 118.75K -51.9% $725,742 0.0% ▼ Trim 2 SEC ↗ ×4
20 Goldman Sachs Group ✦ 111.21K -44.2% $680,617 0.0% ▼ Trim 3 SEC ↗ ×2
21 AQR Capital Management ✦ 104.41K -0.4% $638,964 0.0% ▼ Trim 5 SEC ↗ ×4
22 Nuveen, LLC 101.07K +1.1% $618,573 0.0% ▲ Add 2 SEC ↗ ×2
23 UBS Group AG 93.44K -17.1% $571,883 0.0% ▼ Trim 2 SEC ↗ ×2
24 Bank Of Montreal /Can/ 87.38K -3.8% $534,735 0.0% ▼ Trim 2 SEC ↗ ×2
25 LPL Financial LLC 67.79K -1.1% $414,869 0.0% ▼ Trim 2 SEC ↗
26 Bank of New York Mellon Corp 59.04K -3.2% $361,329 0.0% ▼ Trim 2 SEC ↗ ×4
27 American Century Companies Inc 55.89K 0.0% $342,071 0.0% Held 2 SEC ↗
28 Two Sigma Investments ✦ 44.13K -39.0% $270,057 0.0% ▼ Trim 6 SEC ↗
29 Rhumbline Advisers 34.55K -0.6% $211,435 0.0% ▼ Trim 2 SEC ↗
30 Susquehanna International Group, Llp 33.84K +55.8% $207,107 0.0% ▲ Add 2 SEC ↗
31 Alliancebernstein L.P. 33.15K -20.2% $174,038 0.0% ▼ Trim 2 SEC ↗
32 State Of Wisconsin Investment Board 26.20K -18.9% $160,332 0.0% ▼ Trim 2 SEC ↗
33 Bank Of America Corp /De/ 25.08K -4.8% $153,478 0.0% ▼ Trim 2 SEC ↗
34 Quantinno Capital Management LP 23.73K +2.1% $145,197 0.0% ▲ Add 2 SEC ↗
35 T. Rowe Price ✦ 19.39K +40.2% $119,000 0.0% ▲ Add 5 SEC ↗
36 Deutsche Bank Ag\ 18.43K 0.0% $112,785 0.0% Held 2 SEC ↗ ×2
37 Jane Street Group, Llc 14.30K -61.1% $87,522 0.0% ▼ Trim 2 SEC ↗ ×2
38 Invesco Ltd. 14.13K -2.1% $86,464 0.0% ▼ Trim 2 SEC ↗ ×2
39 MIRAE ASSET GLOBAL ETFS HOLDINGS… 13.03K +2.4% $79,731 0.0% ▲ Add 2 SEC ↗
40 JPMorgan Chase ✦ 11.30K +2.8% $64,975 0.0% ▲ Add 3 SEC ↗ ×2
41 Fidelity (FMR) ✦ 10.54K -0.1% $64,524 0.0% ▼ Trim 4 SEC ↗ ×2
42 Wells Fargo & Company/Mn 10.48K -65.8% $64,135 0.0% ▼ Trim 2 SEC ↗ ×2
43 New York State Common Retirement… 8.49K 0.0% $51,940 0.0% Held 2 SEC ↗
44 Cwm, Llc 6.59K -2.9% $40,355 0.0% ▼ Trim 2 SEC ↗
45 Bnp Paribas Financial Markets 5.95K -21.3% $36,383 0.0% ▼ Trim 2 SEC ↗
46 Osaic Holdings, Inc. 5.10K +3980.0% $31,212 0.0% ▲ Add 2 SEC ↗
47 Barclays Plc 4.98K -88.8% $30,465 0.0% ▼ Trim 2 SEC ↗ ×2
48 Legal & General Group Plc 2.49K -8.8% $15,251 0.0% ▼ Trim 2 SEC ↗
49 UBS AM, a distinct business unit of… 1.54K +878.3% $9,400 0.0% ▲ Add 2 SEC ↗
50 California State Teachers… 1.48K -12.1% $9,070 0.0% ▼ Trim 2 SEC ↗
51 Citigroup Inc 1.43K +130.5% $8,745 0.0% ▲ Add 2 SEC ↗ ×2
52 Federated Hermes, Inc. 360 0.0% $2,203 0.0% Held 2 SEC ↗
53 Royal Bank Of Canada 418 -46.5% $2,000 0.0% ▼ Trim 2 SEC ↗ ×2
54 Optiver Holding B.V. 282 -39.5% $1,726 0.0% ▼ Trim 2 SEC ↗
55 Group One Trading Llc 202 +53.0% $1,236 0.0% ▲ Add 2 SEC ↗
56 Pnc Financial Services Group, Inc. 156 +13.9% $955 0.0% ▲ Add 2 SEC ↗
57 Jones Financial Companies Lllp 100 -40.8% $578 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

No new tracked buyers this quarter.

Exited

Marshall Wace $1.00M was 0.0%
Hrt Financial Lp $812,000 was 0.0%
Point72 Asset Management $293,711 was 0.0%
Daiwa Securities Group Inc. $35,000 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.

Insider transactions

Open-market purchases (P)

No open-market insider purchases in our coverage window.

Open-market sales (S)

Oct 07 Brown Christopher D.

Director · 30.00K sh · $356,700

Oct 06 Griffith Joseph H. IV

Officer · 5.00K sh · $65,150

Sep 29 AWM Investment Company, Inc.

10% owner · 18.00K sh · $207,322

Sep 24 AWM Investment Company, Inc.

10% owner · 24.00K sh · $272,626

Sep 23 AWM Investment Company, Inc.

10% owner · 1.00K sh · $11,250

Sep 17 Kenneweg John

Officer · 5.26K sh · $53,727

Sep 16 Kenneweg John

Officer · 21.40K sh · $216,344

Sep 15 Kenneweg John

Officer · 1.00K sh · $10,000

Sep 02 Brown Christopher D.

Director · 30.00K sh · $317,400

Aug 25 Griffith Joseph H. IV

Officer · 11.46K sh · $125,476

Awards, exercises and tax withholding are never counted as buys or sales here. Methodology

Beneficial ownership
Aug 14 SC 13G/A: AWM Investment Company, Inc.

View original SEC filing ↗

Aug 14 SC 13G/A: ARK Investment Management LLC

View original SEC filing ↗

Aug 14 SC 13G/A: ARCH Venture Fund VII, L.P.

View original SEC filing ↗

Jul 27 SC 13G: BlackRock, Inc.

View original SEC filing ↗

Jun 05 SC 13G/A: ARK Investment Management LLC

View original SEC filing ↗

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: Q1 2026 · Methodology · Get this via the API