SO Insider Trading Activity

Transactions disclosed by company insiders to the SEC on Form 4, most recent first.

InsiderRoleDateSharesValue
Spainhour Sterling A Jr. EVP & CLO 2026-08-06 3,333 $313,369
Kim Matthew M. Comptroller 2026-08-03 100 $9,428

How Institutional Funds Moved on SO

Position changes disclosed in SEC Form 13F filings. These report a quarterly snapshot, not exact trade dates.

FundChangeQuarter
SOROS FUND MANAGEMENT LLC SOROS FUND MANAGEMENT LLC opened a new position worth $65,774,926. 2026-06-30
VOYA INVESTMENT MANAGEMENT LLC VOYA INVESTMENT MANAGEMENT LLC opened a new position worth $282,322,910. 2026-06-30
NORGES BANK NORGES BANK opened a new position worth $1,374,286,682. 2026-06-30
JPMORGAN CHASE & CO JPMORGAN CHASE & CO opened a new position worth $15,592,907. 2026-06-30
RENAISSANCE TECHNOLOGIES LLC RENAISSANCE TECHNOLOGIES LLC exited a position previously worth $41,658,032. 2026-06-30
Sculptor Capital LP Sculptor Capital LP opened a new position worth $7,296,647. 2026-06-30
MILLENNIUM MANAGEMENT LLC MILLENNIUM MANAGEMENT LLC opened a new position worth $231,324. 2026-06-30
TENOR CAPITAL MANAGEMENT Co., L.P. TENOR CAPITAL MANAGEMENT Co., L.P. opened a new position worth $50,677,102. 2026-06-30

Which Funds Hold SO

Largest reported positions as of 2026-06-30.

FundValueShares
VANGUARD CAPITAL MANAGEMENT LLC $7,050,489,019 73,665,124
Capital World Investors $5,984,032,125 62,518,698
VANGUARD PORTFOLIO MANAGEMENT LLC $2,586,437,465 27,023,691
NORGES BANK $1,374,286,682 14,358,862
GOLDMAN SACHS GROUP INC $903,161,992 9,436,443
FMR LLC $882,472,962 9,220,279
CHARLES SCHWAB INVESTMENT MANAGEMENT INC $706,949,377 7,386,369
Sixth Street Partners Management Company, L.P. $706,949,377 7,386,369
VANGUARD FIDUCIARY TRUST CO $605,871,673 6,330,286
WELLINGTON MANAGEMENT GROUP LLP $461,948,909 19,328,000

Data compiled from public SEC filings. This is informational reporting, not investment advice.

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Chart tracking BlackRock, Inc.'s quarterly 13F portfolio moves, including new positions and increased holdings.

BlackRock, Inc.’s institutional portfolio moves, tracked quarter by quarter. As one of the largest asset managers in the world, BlackRock’s Form 13F filings with the SEC offer a window into where capital is being repositioned across sectors, from energy and healthcare to defense and emerging digital-asset vehicles. This page compiles new positions opened and existing … Read more

SOROS FUND MANAGEMENT LLC: 13F Portfolio Moves, Tracked Quarterly

Summary of Soros Fund Management LLC 13F portfolio changes for the quarter ending 2026-06-30, including increased positions and full exits.

Quarter Ending 2026-06-30 Soros Fund Management LLC filed a 13F for the quarter ending 2026-06-30 showing a broad wave of position increases alongside several full exits, pointing to active portfolio rotation during the period. The most dramatic percentage increase came in Entergy Corp New, which grew 1111% from $8,671,720 to $104,971,932. Forgent Power Solutions Inc … Read more