Vault-13

SOLV ENERGY INC MWH

COM SHS CL A · Common Stock · CUSIP 78475V103

112 institutional holders
119,484,022119.5m shares reported held*
$3.6bnreported value*

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $30.04.

Biggest buyers

AMERICAN SECURITIES LLC New +91,773,571+91.8m
Point72 Asset Management, L.P. New +1,976,191+2.0m
Driehaus Capital Management LLC New +1,270,506+1.3m
Handelsbanken Fonder AB New +1,099,439+1.1m
MILLENNIUM MANAGEMENT LLC New +1,088,283+1.1m
Robeco Schweiz AG New +1,004,904+1.0m
Encompass Capital Advisors LLC New +1,000,400+1.0m
JENNISON ASSOCIATES LLC New +864,823+864.8k
DEUTSCHE BANK AG\ New +756,390+756.4k
Yaupon Capital Management LP New +725,000+725.0k

Biggest sellers

None

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
AMERICAN SECURITIES LLC 13G · exempt (held before listing) -8.7 pts · filed 2026-08-11 79.4% -8.7 pts 157.8m≈ $5.4bn 2026-08-11

Insider purchases and sales in Q1 2026

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

None reported in Q1 2026.

Holders, Q1 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 AMERICAN SECURITIES LLC 70.12% of their portfolio NEW YORK, NY 91,773,57191.8m $2.8bn $2.8bn 70.12% New
2 Point72 Asset Management, L.P. 0.10% of their portfolio STAMFORD, CT 1,976,1912.0m $59.3m $59.3m 0.10% New
3 Driehaus Capital Management LLC 0.28% of their portfolio Chicago, IL 1,270,5061.3m $38.2m $38.2m 0.28% New
4 Handelsbanken Fonder AB 0.11% of their portfolio STOCKHOLM, V7 1,099,4391.1m $33.0m $33.0m 0.11% New
5 MILLENNIUM MANAGEMENT LLC 0.02% of their portfolio NEW YORK, NY 1,088,2831.1m $32.7m $32.7m 0.02% New
6 Robeco Schweiz AG 0.64% of their portfolio ZURICH, V8 1,004,9041.0m $30.2m $30.2m 0.64% New
7 Encompass Capital Advisors LLC 1.22% of their portfolio New York, NY 1,000,4001.0m $30.0m $30.0m 1.22% New
8 VANGUARD CAPITAL MANAGEMENT LLC 0.00% of their portfolio MALVERN, PA 967,340967.3k $29.0m $29.0m 0.00% First filing
9 JENNISON ASSOCIATES LLC 0.02% of their portfolio NEW YORK, NY 864,823864.8k $26.0m $26.0m 0.02% New
10 VANGUARD PORTFOLIO MANAGEMENT LLC 0.00% of their portfolio MALVERN, PA 834,883834.9k $25.1m $25.1m 0.00% First filing
11 DEUTSCHE BANK AG\ 0.01% of their portfolio FRANKFURT AM MAIN, 2M 756,390756.4k $22.7m $22.7m 0.01% New
12 Yaupon Capital Management LP 1.07% of their portfolio NEW YORK, NY 725,000725.0k $21.8m $21.8m 1.07% New
13 Electron Capital Partners, LLC 1.02% of their portfolio NEW YORK, NY 721,298721.3k $21.7m $21.7m 1.02% New
14 Covalis Capital LLP 1.29% of their portfolio LONDON, X0 697,110697.1k $20.9m $20.9m 1.29% New
15 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 662,451662.5k $19.9m $19.9m 0.00% New
16 TimesSquare Capital Management, LLC 0.33% of their portfolio NEW YORK, NY 654,015654.0k $19.6m $19.6m 0.33% New
17 BlackRock, Inc. 0.00% of their portfolio New York, NY 646,943646.9k $19.4m $19.4m 0.00% New
18 Balyasny Asset Management L.P. 0.04% of their portfolio Chicago, IL 597,151597.2k $17.9m $17.9m 0.04% New
19 FRANKLIN RESOURCES INC 0.00% of their portfolio San Mateo, CA 581,513581.5k $17.5m $17.5m 0.00% New
20 Pictet Asset Management Holding SA 0.02% of their portfolio CAROUGE, V8 572,426572.4k $17.2m $17.2m 0.02% New
21 SCOPUS ASSET MANAGEMENT, L.P. 0.51% of their portfolio NEW YORK, NY 539,045539.0k $16.2m $16.2m 0.51% New
22 CITADEL ADVISORS LLC 0.01% of their portfolio MIAMI, FL 514,687514.7k $15.5m $15.5m 0.01% New
23 Aventail Capital Group, LP 0.72% of their portfolio NEW YORK, NY 492,980493.0k $14.8m $14.8m 0.72% New
24 FEDERATED HERMES, INC. 0.02% of their portfolio PITTSBURGH, PA 418,300418.3k $12.6m $12.6m 0.02% New
25 ExodusPoint Capital Management, LP 0.12% of their portfolio NEW YORK, NY 413,086413.1k $12.4m $12.4m 0.12% New
26 CIBC Bancorp USA Inc. 0.02% of their portfolio CHICAGO, IL 404,000404.0k $12.1m $12.1m 0.02% First filing
27 REAVES W H & CO INC 0.20% of their portfolio JERSEY CITY, NJ 400,000400.0k $12.0m $12.0m 0.20% New
28 Schonfeld Strategic Advisors LLC 0.10% of their portfolio NEW YORK, NY 393,792393.8k $11.8m $11.8m 0.10% New
29 BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.01% of their portfolio Paris, I0 379,974380.0k $11.4m $11.4m 0.01% New
30 ADAGE CAPITAL PARTNERS GP, L.L.C. 0.02% of their portfolio Boston, MA 379,183379.2k $11.4m $11.4m 0.02% New
31 MARSHALL WACE, LLP 0.01% of their portfolio LONDON, X0 349,097349.1k $10.5m $10.5m 0.01% New
32 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 324,633324.6k $9.8m $9.8m 0.00% New
33 Hood River Capital Management LLC 0.09% of their portfolio PALM BEACH GARDENS, FL 312,255312.3k $9.4m $9.4m 0.09% New
34 UBS Group AG 0.00% of their portfolio ZURICH, V8 284,857284.9k $8.6m $8.6m 0.00% New
35 Vennlight Capital Management, LP 8.28% of their portfolio WESTON, CT 272,818272.8k $8.2m $8.2m 8.28% New
36 TWO SIGMA INVESTMENTS, LP 0.01% of their portfolio NEW YORK, NY 254,944254.9k $7.7m $7.7m 0.01% New
37 TEACHER RETIREMENT SYSTEM OF TEXAS 0.03% of their portfolio AUSTIN, TX 250,000250.0k $7.5m $7.5m 0.03% New
38 Hill City Capital, LP 0.27% of their portfolio BOSTON, MA 250,000250.0k $7.5m $7.5m 0.27% New
39 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 226,410226.4k $6.8m $6.8m 0.00% New
40 Cinctive Capital Management LP 0.40% of their portfolio New York, NY 203,039203.0k $6.1m $6.1m 0.40% New
41 CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT 0.30% of their portfolio DALLAS, TX 200,000200.0k $6.0m $6.0m 0.30% New
42 Ghisallo Capital Management LLC 0.17% of their portfolio BOSTON, MA 200,000200.0k $6.0m $6.0m 0.17% New
43 LMR Partners LLP 0.05% of their portfolio LONDON, X0 190,242190.2k $5.7m $5.7m 0.05% New
44 JANE STREET GROUP, LLC 0.01% of their portfolio NEW YORK, NY 166,307166.3k $5.0m $5.0m 0.01% New
45 Nicholas Investment Partners, LP 0.36% of their portfolio RANCHO SANTA FE, CA 164,049164.0k $4.9m $4.9m 0.36% New
46 SEVEN GRAND MANAGERS, LLC 0.30% of their portfolio BRONXVILLE, NY 150,000150.0k $4.5m $4.5m 0.30% New
47 Holocene Advisors, LP 0.01% of their portfolio New York, NY 147,388147.4k $4.4m $4.4m 0.01% New
48 Universal- Beteiligungs- und Servicegesellschaft mbH 0.01% of their portfolio FRANKFURT AM MAIN, 2M 145,611145.6k $4.4m $4.4m 0.01% New
49 SOROS FUND MANAGEMENT LLC 0.06% of their portfolio NEW YORK, NY 140,500140.5k $4.2m $4.2m 0.06% New
50 Burkehill Global Management, LP 0.21% of their portfolio NEW YORK, NY 140,000140.0k $4.2m $4.2m 0.21% New
51 VANGUARD FIDUCIARY TRUST CO 0.00% of their portfolio MALVERN, PA 128,076128.1k $3.8m $3.8m 0.00% First filing
52 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio SAN FRANCISCO, CA 126,149126.1k $3.8m $3.8m 0.00% New
53 Alyeska Investment Group, L.P. 0.01% of their portfolio CHICAGO, IL 120,000120.0k $3.6m $3.6m 0.01% New
54 KR Capital LP 0.62% of their portfolio NEW YORK CITY, NY 103,573103.6k $3.1m $3.1m 0.62% First filing
55 Bridgewater Associates, LP 0.01% of their portfolio Westport, CT 102,045102.0k $3.1m $3.1m 0.01% New
56 HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 0.00% of their portfolio TORONTO, A6 100,000100.0k $3.0m $3.0m 0.00% New
57 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 96,30096.3k $2.9m $2.9m 0.00% New
58 Asset Management One Co., Ltd. 0.01% of their portfolio TOKYO, M0 93,58993.6k $2.8m $2.8m 0.01% New
59 D. E. Shaw & Co., Inc. 0.00% of their portfolio New York, NY 92,51492.5k $2.8m $2.8m 0.00% New
60 TUDOR INVESTMENT CORP ET AL 0.01% of their portfolio STAMFORD, CT 87,84387.8k $2.6m $2.6m 0.01% New
61 Atom Investors LP 0.18% of their portfolio AUSTIN, TX 83,78083.8k $2.5m $2.5m 0.18% New
62 SEI INVESTMENTS CO 0.00% of their portfolio OAKS, PA 81,70181.7k $2.5m $2.5m 0.00% New
63 BENJAMIN EDWARDS INC 0.02% of their portfolio Clayton, MO 74,38374.4k $2.2m $2.2m 0.02% New
64 Arosa Capital Management LP 1.28% of their portfolio MIAMI BEACH, FL 65,68665.7k $2.0m $2.0m 1.28% New
65 Qube Research & Technologies Ltd 0.00% of their portfolio LONDON, X0 57,22657.2k $1.7m $1.7m 0.00% New
66 OCCUDO QUANTITATIVE STRATEGIES LP 0.12% of their portfolio FORT LAUDERDALE, FL 54,88954.9k $2.2m $2.2m 0.12% New
67 Weiss Asset Management LP 0.03% of their portfolio BOSTON, MA 51,18551.2k $1.5m $1.5m 0.03% Not comparable
68 BW Gestao de Investimentos Ltda. 0.07% of their portfolio SAO PAULO, D5 50,00050.0k $1.5m $1.5m 0.07% New
69 Limestone Investment Advisors LP 0.70% of their portfolio NEW YORK, NY 47,50047.5k $1.4m $1.4m 0.70% New
70 KAYNE ANDERSON CAPITAL ADVISORS LP 0.03% of their portfolio LOS ANGELES, CA 45,67445.7k $1.4m $1.4m 0.03% New
71 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 44,70144.7k $1.3m $1.3m 0.00% New
72 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 44,03844.0k $1.3m $1.3m 0.00% New
73 Davidson Kempner Capital Management LP 0.02% of their portfolio New York, NY 40,00040.0k $1.2m $1.2m 0.02% Not comparable
74 AMERIPRISE FINANCIAL INC 0.00% of their portfolio MINNEAPOLIS, MN 37,02237.0k $1.1m $1.1m 0.00% New
75 SIR Capital Management, L.P. 0.10% of their portfolio NEW YORK, NY 35,60035.6k $1.1m $1.1m 0.10% New
76 ELEMENT CAPITAL MANAGEMENT LLC 0.38% of their portfolio New York, NY 32,56132.6k $977.8k $977.8k 0.38% New
77 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 31,68331.7k $951.4k $951.4k 0.00% New
78 Shay Capital LLC 0.11% of their portfolio NEW YORK, NY 25,10025.1k $753.8k $753.8k 0.11% New
79 TEXAS PERMANENT SCHOOL FUND CORP 0.03% of their portfolio AUSTIN, TX 25,00025.0k $750.8k $750.8k 0.03% New
80 Longaeva Partners L.P. 0.03% of their portfolio Chicago, IL 23,31723.3k $700.2k $700.2k 0.03% New
81 Legato Capital Management LLC 0.06% of their portfolio San Francisco, CA 22,26622.3k $668.6k $668.6k 0.06% New
82 ROYCE & ASSOCIATES LP 0.01% of their portfolio New York, NY 20,00520.0k $600.8k $600.8k 0.01% New
83 READYSTATE ASSET MANAGEMENT LP 0.04% of their portfolio CHICAGO, IL 20,00020.0k $600.6k $600.6k 0.04% New
84 Polymer Capital Management (US) LLC 0.08% of their portfolio NEW YORK, NY 19,00019.0k $570.6k $570.6k 0.08% New
85 NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio ALBANY, NY 18,43618.4k $553.6k $553.6k 0.00% New
86 NEUBERGER BERMAN GROUP LLC 0.00% of their portfolio NEW YORK, NY 17,95518.0k $539.2k $539.2k 0.00% New
87 ESSEX INVESTMENT MANAGEMENT CO LLC 0.08% of their portfolio BOSTON, MA 17,80817.8k $534.8k $534.8k 0.08% New
88 Quantbot Technologies LP 0.02% of their portfolio NEW YORK, NY 16,73116.7k $502.4k $502.4k 0.02% New
89 OXFORD ASSET MANAGEMENT LLP 0.20% of their portfolio OXFORD, X0 16,48216.5k $495.0k $495.0k 0.20% Not comparable
90 PRAXIS INVESTMENT MANAGEMENT INC 0.03% of their portfolio GOSHEN, IN 15,79615.8k $474.0k $474.0k 0.03% New
91 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 12,37012.4k $371.5k $371.5k 0.00% New
92 U S GLOBAL INVESTORS INC 0.04% of their portfolio SAN ANTONIO, TX 12,00012.0k $360.4k $360.4k 0.04% New
93 Renaissance Capital LLC 0.29% of their portfolio Stamford, CT 10,06110.1k $400.8k $400.8k 0.29% New
94 Woodline Partners LP 0.00% of their portfolio San Francisco, CA 10,00010.0k $300.3k $300.3k 0.00% New
95 Vanguard Global Advisers, LLC 0.00% of their portfolio MALVERN, PA 9,1559.2k $274.9k $274.9k 0.00% First filing
96 West Tower Group, LLC 0.84% of their portfolio RICHMOND, VA 9,0009.0k $270.3k $270.3k 0.84% New
97 Walleye Capital LLC 0.00% of their portfolio NEW YORK, NY 7,8447.8k $235.6k $235.6k 0.00% New
98 Diametric Capital, LP 0.06% of their portfolio BOSTON, MA 7,3487.3k $220.7k $220.7k 0.06% New
99 Squarepoint Ops LLC 0.00% of their portfolio NEW YORK, NY 7,2597.3k $218.0k $218.0k 0.00% New
100 Legal & General Group Plc 0.00% of their portfolio London, X0 5,0005.0k $150.1k $150.1k 0.00% New