BlackRock’s iShares S&P 500 ex S&P 100 ETF XOEF Stock Holding History

BlackRock’s Portfolio XOEF Stock Details XOEF Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$10.5M	Hold	400,000	–	–	﹤0.01%	3478
2025 Q4	$10.3M	Hold	400,000	–	–	﹤0.01%	3449
2025 Q3	$10.3M	Buy	+400,000	New	+$10M	﹤0.01%	3442

Other funds holding XOEF

TRCT

Tower Research Capital (TRC) New York $3.85B AUM 32.11% 1-Year Est. Return

BlackRock's XOEF Position: Q1 2026 in Review

BlackRock held its iShares S&P 500 ex S&P 100 ETF (XOEF) position steady in Q1 2026 at 400,000 shares worth $10.5M. The position accounts for ﹤0.01% of the portfolio, ranked #3478.

BlackRock first reported a position in XOEF in Q3 2025 and has held it in 3 quarters since. 2 funds tracked by Wall St. Rank hold XOEF as of Q1 2026.

BlackRock held 400,000 shares of iShares S&P 500 ex S&P 100 ETF worth $10.5M as of Q1 2026.
BlackRock left its iShares S&P 500 ex S&P 100 ETF share count unchanged in Q1 2026.
iShares S&P 500 ex S&P 100 ETF made up ﹤0.01% of BlackRock's portfolio in Q1 2026, its #3478 holding.
BlackRock first reported a position in iShares S&P 500 ex S&P 100 ETF in Q3 2025 and has held it in 3 quarters since.
2 funds tracked by Wall St. Rank held iShares S&P 500 ex S&P 100 ETF as of Q1 2026.

Based on BlackRock's 13F filing for Q1 2026, filed 13 May 2026.