SOMN — Institutional owners (13F)

52 filers · $1.9B total · As of June 30, 2026

Institutions that report holding this stock in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.

Institution Value Shares % of tracked 13F Type
Capital World Investors $404,748,655 8,137,287 21.49% Shares
FRANKLIN RESOURCES INC $348,993,633 7,016,358 18.53% Shares
VOYA INVESTMENT MANAGEMENT LLC $235,439,067 4,733,395 12.50% Shares
BlackRock, Inc. $122,455,055 2,461,903 6.50% Shares
Calamos Advisors LLC $105,231,188 2,115,625 5.59% Shares
MANUFACTURERS LIFE INSURANCE COMPANY, THE $103,448,042 2,067,307 5.49% Shares
AMERIPRISE FINANCIAL INC $64,407,879 1,294,891 3.42% Shares
Portman Square Capital LLP $61,849,440 1,236,000 3.28% Shares
ADVENT CAPITAL MANAGEMENT /DE/ $60,822,471 1,215,477 3.23% Shares
CAMDEN ASSET MANAGEMENT L P /CA $57,518,181 1,152,900 3.05% Shares
VAN ECK ASSOCIATES CORP $49,773,326 1,000,670 2.64% Shares
Nuveen, LLC $45,232,661 909,382 2.40% Shares
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. $36,036,630 724,500 1.91% Shares
TWO SIGMA INVESTMENTS, LP $33,190,259 667,275 1.76% Shares
STATE STREET CORP $30,364,472 606,804 1.61% Shares
VICTORY CAPITAL MANAGEMENT INC $25,019,220 503,000 1.33% Shares
FMR LLC $21,465,622 430,259 1.14% Shares
WOLVERINE ASSET MANAGEMENT LLC $9,330,730 187,052 0.50% Shares
SSI INVESTMENT MANAGEMENT LLC $9,103,932 182,480 0.48% Shares
Sculptor Capital LP $7,296,647 145,678 0.39% Shares
BANK OF AMERICA CORP /DE/ $7,128,240 143,310 0.38% Shares
Russell Investments Group, Ltd. $5,492,290 5,521,000 0.29% Shares
Capital International, Inc./CA/ $5,365,305 107,867 0.28% Shares
D. E. Shaw & Co., Inc. $4,992,971 100,000 0.27% Shares
GABELLI FUNDS LLC $3,944,382 79,300 0.21% Shares
BlueCrest Capital Management Ltd $3,303,084 66,407 0.18% Shares
JANE STREET GROUP, LLC $3,280,104 65,945 0.17% Shares
FEDERATED HERMES, INC. $2,984,400 60,000 0.16% Shares
CITIGROUP INC $2,887,407 58,050 0.15% Shares
MORGAN STANLEY $2,655,718 53,392 0.14% Shares
Invesco Ltd. $2,487,000 50,000 0.13% Shares
Elequin Capital, LP $1,879,903 37,571 0.10% Shares
GOLDMAN SACHS GROUP INC $954,461 19,189 0.05% Shares
UBS Group AG $732,620 14,729 0.04% Shares
AEGON USA Investment Management, LLC $727,517 14,530 0.04% Shares
RED CEDAR INVESTMENT MANAGEMENT, LLC $540,658 10,837 0.03% Shares
GAMCO INVESTORS, INC. ET AL $397,920 8,000 0.02% Shares
Central Pacific Bank - Trust Division $356,138 7,160 0.02% Shares
Financiere des Professionnels - Fonds d'investissement inc. $300,927 6,050 0.02% Shares
WELLS FARGO & COMPANY/MN $242,880 4,883 0.01% Shares
MILLENNIUM MANAGEMENT LLC $231,324 4,630 0.01% Shares
RAYMOND JAMES FINANCIAL INC $201,348 4,048 0.01% Shares
WHITTIER TRUST CO $190,000 3,800 0.01% Shares
PRICE T ROWE ASSOCIATES INC /MD/ $97,564 1,961,470 0.01% Shares
ROYAL BANK OF CANADA $31,000 629 0.00% Shares
Thrivent Financial for Lutherans $14,988 301,340 0.00% Shares
Tower Research Capital LLC (TRC) $3,731 75 0.00% Shares
Global Retirement Partners, LLC $2,638 53 0.00% Shares
US BANCORP \DE\ $2,039 41 0.00% Shares
LAZARD ASSET MANAGEMENT LLC $1,561 156,897 0.00% Shares
HRT FINANCIAL LP $1,089 21,910 0.00% Shares
Cambridge Investment Research Advisors, Inc. $275 5,520 0.00% Shares