12Holders
0.01%Avg. Weight
$0.0BTotal Value
0New Buys
Price Chart
MASS
MASS차트 불러오는 중
Smart Money Score
Holders (12)
13F · by weight| # | Investor | Weight | Shares | Value | Activity |
|---|---|---|---|---|---|
| 1 |  Cathie Wood ARK Investment Management LLC | 0.09% | 1,946,685 | $11.91M | HOLD |
| 2 |  Jim Simons (Estate) Renaissance Technologies LLC | 0.00% | 230,200 | $1.41M | HOLD |
| 3 |  Israel Englander Millennium Management LLC | 0.00% | 142,422 | $871,623 | HOLD |
| 4 |  Cliff Asness AQR Capital Management LLC | 0.00% | 104,406 | $638,964 | HOLD |
| 5 |  Two Sigma Two Sigma Investments LP | 0.00% | 44,127 | $270,057 | HOLD |
| 6 |  BlackRock BlackRock Inc | 0.00% | 1,767,316 | $10.82M | HOLD |
| 7 |  Ken Griffin Citadel Advisors LLC | 0.00% | 144,547 | $884,627 | HOLD |
| 8 |  State Street State Street Global Advisors | 0.00% | 625,892 | $3.83M | HOLD |
| 9 |  Goldman Sachs Goldman Sachs Asset Management | 0.00% | 111,212 | $680,617 | HOLD |
| 10 |  T. Rowe Price T. Rowe Price Associates | 0.00% | 19,385 | $119,000 | HOLD |
| 11 |  JPMorgan Chase JPMorgan Asset Management | 0.00% | 11,300 | $64,975 | HOLD |
| 12 |  Fidelity (FMR) Fidelity Management & Research | 0.00% | 10,543 | $64,524 | HOLD |
Insider Trades (38)
View all| Insider | Title | Type | Shares | Value | Date |
|---|---|---|---|---|---|
| Brown Christopher D. | Director | SELL | 2,200 | $0.0M | 7/2/2026 |
| Knopp Kevin J. | President and CEO | SELL | 222 | $0.0M | 7/2/2026 |
| Brown Christopher D. | Director | SELL | 20,000 | $0.2M | 6/30/2026 |
| Knopp Kevin J. | President and CEO | SELL | 2,798 | $0.0M | 6/26/2026 |
| Leonhart Michele M. | Director | SELL | 6,486 | -- | 6/25/2026 |
| Knopp Kevin J. | President and CEO | SELL | 16,388 | $0.1M | 6/25/2026 |
| Knopp Kevin J. | President and CEO | SELL | 3,422 | $0.0M | 6/23/2026 |
| Knopp Kevin J. | President and CEO | SELL | 40,535 | $0.4M | 6/24/2026 |
| Brown Christopher D. | Director | SELL | 9,900 | $0.1M | 6/23/2026 |
| AWM Investment Company, Inc. | 10% Owner | SELL | 4,668 | $0.0M | 6/22/2026 |