MOON TOWNSHIP, PA
MASTECH DIGITAL, INC.MHH— Latest position per institution from SEC 13F filings
15
Institutional holders
2.82M
Total shares held
22.06M
Estimated value
140.82K
Avg. position size
CAPITAL MANAGEMENT CORP /VA
CIK 1074273
Shares
1.01M
Value
7.79M
Filed
Jun 30, 2026
DIMENSIONAL FUND ADVISORS LP
CIK 354204
Shares
203.04K
Value
1.57M
Filed
Jun 30, 2026
ENVESTNET ASSET MANAGEMENT INC
CIK 1407543
Shares
175.84K
Value
1.36M
Filed
Jun 30, 2026
VANGUARD GROUP INC
CIK 102909
Shares
175.31K
Value
1.22M
Filed
Dec 31, 2025
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
149.49K
Value
1.16M
Filed
Jun 30, 2026
ROYCE & ASSOCIATES LP
CIK 906304
Shares
148K
Value
1.82M
Filed
Mar 31, 2023
ACCESS INVESTMENT MANAGEMENT LLC
CIK 2010477
Shares
119.47K
Value
910.85K
Filed
Dec 31, 2025
BLACKROCK, INC.
CIK 2012383
Shares
108.64K
Value
839.80K
Filed
Jun 30, 2026
INDIVISIBLE PARTNERS
CIK 2098400
Shares
95.47K
Value
668.30K
Filed
Sep 30, 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 1037389
Shares
94.03K
Value
726.83K
Filed
Jun 30, 2026
BLACKROCK FINANCE, INC.
CIK 1364742
Shares
89.80K
Value
673.51K
Filed
Jun 30, 2024
ADVYZON INVESTMENT MANAGEMENT, LLC
CIK 2011872
Shares
86.70K
Value
670.18K
Filed
Jun 30, 2026
UNIQUE WEALTH STRATEGIES, LLC
CIK 2009809
Shares
77.30K
Value
597.51K
Filed
Sep 30, 2026
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
51.72K
Value
399.93K
Filed
Jun 30, 2026
BRIDGEWAY CAPITAL MANAGEMENT, LLC
CIK 1107261
Shares
46.04K
Value
355.88K
Filed
Jun 30, 2026
HIGHTOWER ADVISORS, LLC
CIK 1462245
Shares
43.43K
Value
443.38K
Filed
Mar 31, 2025
SIMPLICITY WEALTH,LLC
CIK 1913243
Shares
40K
Value
280K
Filed
Sep 30, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 1446194
Shares
39.60K
Value
283.95K
Filed
Jun 30, 2025
PRICE T ROWE ASSOCIATES INC /MD/
CIK 80255
Shares
32.60K
Value
252.00
Filed
Jun 30, 2026
ANCHOR CAPITAL ADVISORS LLC
CIK 813933
Shares
31.64K
Value
284.71K
Filed
Sep 30, 2023
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | CAPITAL MANAGEMENT CORP /VA | 1074273 | 1.01M | 7.79M | Jun 30, 2026 |
| 2 | DIMENSIONAL FUND ADVISORS LP | 354204 | 203.04K | 1.57M | Jun 30, 2026 |
| 3 | ENVESTNET ASSET MANAGEMENT INC | 1407543 | 175.84K | 1.36M | Jun 30, 2026 |
| 4 | VANGUARD GROUP INC | 102909 | 175.31K | 1.22M | Dec 31, 2025 |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 149.49K | 1.16M | Jun 30, 2026 |
| 6 | ROYCE & ASSOCIATES LP | 906304 | 148K | 1.82M | Mar 31, 2023 |
| 7 | ACCESS INVESTMENT MANAGEMENT LLC | 2010477 | 119.47K | 910.85K | Dec 31, 2025 |
| 8 | BLACKROCK, INC. | 2012383 | 108.64K | 839.80K | Jun 30, 2026 |
| 9 | INDIVISIBLE PARTNERS | 2098400 | 95.47K | 668.30K | Sep 30, 2026 |
| 10 | RENAISSANCE TECHNOLOGIES LLC | 1037389 | 94.03K | 726.83K | Jun 30, 2026 |
| 11 | BLACKROCK FINANCE, INC. | 1364742 | 89.80K | 673.51K | Jun 30, 2024 |
| 12 | ADVYZON INVESTMENT MANAGEMENT, LLC | 2011872 | 86.70K | 670.18K | Jun 30, 2026 |
| 13 | UNIQUE WEALTH STRATEGIES, LLC | 2009809 | 77.30K | 597.51K | Sep 30, 2026 |
| 14 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 51.72K | 399.93K | Jun 30, 2026 |
| 15 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | 1107261 | 46.04K | 355.88K | Jun 30, 2026 |
| 16 | HIGHTOWER ADVISORS, LLC | 1462245 | 43.43K | 443.38K | Mar 31, 2025 |
| 17 | SIMPLICITY WEALTH,LLC | 1913243 | 40K | 280K | Sep 30, 2026 |
| 18 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 1446194 | 39.60K | 283.95K | Jun 30, 2025 |
| 19 | PRICE T ROWE ASSOCIATES INC /MD/ | 80255 | 32.60K | 252.00 | Jun 30, 2026 |
| 20 | ANCHOR CAPITAL ADVISORS LLC | 813933 | 31.64K | 284.71K | Sep 30, 2023 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.