Who owns SOLV Energy, Inc.?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of MWH from SEC Form 13F filings across 177 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 177 institutions disclosed 129.8M shares of SOLV Energy, Inc. worth $4.42B — about 110% of shares outstanding; the largest disclosed holder is AMERICAN SECURITIES LLC. Source: SEC Form 13F filings, parsed by EvidInvest.
177
13F holders
$4.42B
value, 2026 filers
110%
of shares outstanding (129.8M sh)
89
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of MWH's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | AMERICAN SECURITIES LLC | 82.9M | $2.82B | 75.2% | 70.2% | -9.6% |
| 2 | BlackRock, Inc. | 2.8M | $94.4M | 0.0% | 2.3% | +328.6% |
| 3 | Robeco Schweiz AG | 2.6M | $89.9M | 1.4% | 2.2% | +162.9% |
| 4 | Driehaus Capital Management LLC | 2.4M | $81.0M | 0.5% | 2% | +87.2% |
| 5 | FRED ALGER MANAGEMENT, LLCNEW | 2.3M | $77.4M | 0.3% | 1.9% | new |
| 6 | VANGUARD CAPITAL MANAGEMENT LLC | 1.6M | $55.1M | 0.0% | 1.4% | +67.2% |
| 7 | VANGUARD PORTFOLIO MANAGEMENT LLC | 1.5M | $51.8M | 0.0% | 1.3% | +82.1% |
| 8 | Balyasny Asset Management L.P. | 1.5M | $50.1M | 0.1% | 1.2% | +146.5% |
| 9 | Handelsbanken Fonder AB | 1.3M | $44.2M | 0.1% | 1.1% | +18.2% |
| 10 | JENNISON ASSOCIATES LLC | 1.2M | $39.8M | 0.0% | 1% | +35.1% |
| 11 | TWO SIGMA INVESTMENTS, LP | 1.0M | $35.3M | 0.0% | 0.9% | +306.3% |
| 12 | BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 996,354 | $33.9M | 0.0% | 0.8% | +162.2% |
| 13 | JPMORGAN CHASE & CONEW | 923,813 | $32.7M | 0.0% | 0.8% | new |
| 14 | Aventail Capital Group, LP | 853,960 | $29.1M | 1.7% | 0.7% | +73.2% |
| 15 | SCOPUS ASSET MANAGEMENT, L.P. | 801,011 | $27.3M | 0.4% | 0.7% | +48.6% |
| 16 | UBS Group AG | 767,550 | $26.1M | 0.0% | 0.7% | +169.5% |
| 17 | Yaupon Capital Management LP | 750,000 | $25.5M | 0.5% | 0.6% | +3.4% |
| 18 | Electron Capital Partners, LLC | 749,386 | $25.5M | 1.0% | 0.6% | +3.9% |
| 19 | GEODE CAPITAL MANAGEMENT, LLC | 737,119 | $25.1M | 0.0% | 0.6% | +127.1% |
| 20 | FRANKLIN RESOURCES INC | 715,343 | $24.4M | 0.0% | 0.6% | +23.0% |
| 21 | MILLENNIUM MANAGEMENT LLC | 695,527 | $23.7M | 0.0% | 0.6% | -36.1% |
| 22 | TimesSquare Capital Management, LLC | 654,248 | $22.3M | 0.3% | 0.6% | 0.0% |
| 23 | Point72 Asset Management, L.P. | 590,476 | $20.1M | 0.0% | 0.5% | -70.1% |
| 24 | Wealth High Governance Asset Management Ltda.NEW | 579,148 | $19.7M | 2.1% | 0.5% | new |
| 25 | DEUTSCHE BANK AG\ | 577,183 | $19.7M | 0.0% | 0.5% | -23.7% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.