BlackRock’s iShares iBonds Dec 2055 Term Treasury ETF IBGL Stock Holding History

BlackRock’s Portfolio IBGL Stock Details IBGL Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.21M	Hold	50,000	–	–	﹤0.01%	4271
2025 Q4	$1.21M	Hold	50,000	–	–	﹤0.01%	4249
2025 Q3	$1.24M	Hold	50,000	–	–	﹤0.01%	4228
2025 Q2	$1.23M	Hold	50,000	–	–	﹤0.01%	4193
2025 Q1	$1.27M	Buy	+50,000	New	+$1.25M	﹤0.01%	4125

Other funds holding IBGL

Jane Street New York $777B AUM 61.18% 1-Year Est. Return

Raymond James Financial St Petersburg, Florida $324B AUM 22.36% 1-Year Est. Return

TRCT

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

BlackRock's IBGL Position: Q1 2026 in Review

BlackRock held its iShares iBonds Dec 2055 Term Treasury ETF (IBGL) position steady in Q1 2026 at 50,000 shares worth $1.21M. The position accounts for ﹤0.01% of the portfolio, ranked #4271.

BlackRock first reported a position in IBGL in Q1 2025 and has held it in 5 quarters since. The position peaked at $1.27M in Q1 2025. 4 funds tracked by Wall St. Rank hold IBGL as of Q1 2026.

BlackRock held 50,000 shares of iShares iBonds Dec 2055 Term Treasury ETF worth $1.21M as of Q1 2026.
BlackRock left its iShares iBonds Dec 2055 Term Treasury ETF share count unchanged in Q1 2026.
iShares iBonds Dec 2055 Term Treasury ETF made up ﹤0.01% of BlackRock's portfolio in Q1 2026, its #4271 holding.
BlackRock first reported a position in iShares iBonds Dec 2055 Term Treasury ETF in Q1 2025 and has held it in 5 quarters since.
BlackRock's iShares iBonds Dec 2055 Term Treasury ETF position peaked at $1.27M in Q1 2025.
4 funds tracked by Wall St. Rank held iShares iBonds Dec 2055 Term Treasury ETF as of Q1 2026.

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