(MTRN)
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| Breakdown | |
|---|---|
| 1.73% | % of Shares Held by All Insider |
| 96.37% | % of Shares Held by Institutions |
| 98.06% | % of Float Held by Institutions |
| 405 | Number of Institutions Holding Shares |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| Blackrock Inc. | 3.30M | 2025-12-31 | 15.92% | $466.68M |
| Vanguard Group Inc | 2.34M | 2025-12-31 | 11.30% | $331.43M |
| Capital Research Global Investors | 1.89M | 2025-12-31 | 9.13% | $267.78M |
| State Street Corporation | 1.21M | 2025-12-31 | 5.83% | $171.03M |
| Dimensional Fund Advisors LP | 990,694 | 2025-12-31 | 4.78% | $140.07M |
| Barrow, Hanley Mewhinney & Strauss, LLC | 563,369 | 2025-12-31 | 2.72% | $79.65M |
| American Century Companies Inc | 521,376 | 2025-12-31 | 2.51% | $73.72M |
| Geode Capital Management, LLC | 489,539 | 2025-12-31 | 2.36% | $69.22M |
| Ack Asset Management Llc | 474,800 | 2025-12-31 | 2.29% | $67.13M |
| Trigran Investments Inc | 458,073 | 2025-12-31 | 2.21% | $64.77M |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| SmallCap World Fund Inc | 1.66M | 2025-12-31 | 7.99% | $234.14M |
| iShares Trust-iShares Core S&P Small-Cap ETF | 1.25M | 2026-01-31 | 6.02% | $176.57M |
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 621,154 | 2025-12-31 | 3.00% | $87.82M |
| iShares Trust-iShares Russell 2000 ETF | 496,118 | 2026-01-31 | 2.39% | $70.15M |
| SPDR SERIES TRUST-State Street SPDR S&P Metals & Mining ETF | 490,969 | 2026-01-31 | 2.37% | $69.42M |
| American Century ETF Trust-Avantis U.S. Small Cap Value ETF | 477,366 | 2026-01-31 | 2.30% | $67.49M |
| VANGUARD INDEX FUNDS-Vanguard Small-Cap Index Fund | 446,427 | 2025-12-31 | 2.15% | $63.12M |
| VANGUARD INDEX FUNDS-Vanguard Small-Cap Value Index Fund | 288,179 | 2025-12-31 | 1.39% | $40.75M |
| AMERICAN FUNDS INSURANCE SERIES-Global Small Capitalization Fund | 237,927 | 2025-12-31 | 1.15% | $33.64M |
| GLOBAL X FUNDS-Global X US Infrastructure Development ETF | 225,283 | 2026-01-31 | 1.09% | $31.85M |