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Ishares Ibonds DEC 2054 ETF (IBGK)

CUSIP: 46438G620 | NYSE | 8 institutional holders

Quarters

Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025
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Beneficial Ownership — 13D / 13G

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5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.

HolderShares% of ClassChangeEvent Datevs 13F
13G/ABlackRock Portfolio Management LLC40,00016.0%New 5%+ stakeJun 30, 2026No 13F filer matched
13G/ABlackRock Portfolio Management LLC40,000

Institutional Holders — Q2 2026

Citadel Advisors LLC56,125
0.0% of portfolio›$1.3M
BlackRock, Inc.40,000
0.0% of portfolio›$934.6K
Jane Street Group, LLC33,220
0.0% of portfolio›$776.2K
Raymond James Financial Inc9,729
0.0% of portfolio›$227.3K
Tower Research Capital LLC (TRC)3,932
0.0% of portfolio›$91.9K
UBS Group AG2,609
0.0% of portfolio›$61.0K
StyleTurnoverLocationFiled
Citadel Advisors LLC
56,125$1.3M0.0%CoreVery HighMiami, FL2026-09-02
BlackRock, Inc.
40,000$934.6K0.0%IndexVery LowNew York, NY2026-08-07
Jane Street Group, LLC
33,220$776.2K0.0%CoreVery HighNew York, NY2026-08-14
Raymond James Financial Inc
9,729$227.3K0.0%IndexLowSt. Petersburg, FL2026-08-14
Tower Research Capital LLC (TRC)
3,932$91.9K0.0%GARPVery HighNew York, NY2026-08-11
UBS Group AG
2,609$61.0K0.0%CoreMediumZurich, Switzerland2026-08-13
16.0% of class · Jun 30, 2026
New 5%+ stake
No 13F filer matched