iShares iBonds Dec 2054 Term Treasury ETF
IBGK
6 hedge funds and large institutions have $3.4M invested in iShares iBonds Dec 2054 Term Treasury ETF in 2026 Q2 according to their latest regulatory filings, with 3 funds opening new positions, 1 increasing their positions, 1 reducing their positions, and 0 closing their positions.
177% more capital invested
Capital invested by funds: $1.23M → $3.4M (+$2.18M)
100% more funds holding
Funds holding: 3 → 6 (+3)
23.41% more ownership
Funds ownership: 34.84% → 58.25% (+23%)
0% more repeat investments, than reductions
Existing positions increased: 1 | Existing positions reduced: 1
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
+$1.3M |
| 2 |
Jane Street
New York
|
+$771K |
| 3 |
TRCT
Tower Research Capital (TRC)
New York
|
+$75K |
| 4 |
UBS Group
Zurich,
Switzerland
|
+$60.6K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Raymond James Financial
St Petersburg,
Florida
|
-$42.3K |
IBGK Hedge Fund Activity: Q2 2026 in Review
6 of the 8,344 institutional investors tracked by Wall St. Rank reported a position in iShares iBonds Dec 2054 Term Treasury ETF (IBGK) for Q2 2026, worth a combined $3.4M — up 177% from $1.23M a quarter earlier.
Buyers outnumbered sellers: 3 funds opened new IBGK positions and 0 closed out — a net gain of 3 holders — while 1 added to existing stakes and 1 trimmed.
The largest buyer was Citadel Advisors, opening a new position worth an estimated $1.3M. The largest seller was Raymond James Financial, cutting an estimated $42.3K.
- 6 institutional investors held iShares iBonds Dec 2054 Term Treasury ETF (IBGK) as of Q2 2026, up from 3 in Q1 2026.
- Funds reported $3.4M of iShares iBonds Dec 2054 Term Treasury ETF stock for Q2 2026, up 177% quarter-over-quarter.
- 3 funds opened new iShares iBonds Dec 2054 Term Treasury ETF positions in Q2 2026 and 0 closed out, a net change of +3 holders.
- The largest iShares iBonds Dec 2054 Term Treasury ETF buyer in Q2 2026 was Citadel Advisors, an estimated $1.3M added.
- The largest iShares iBonds Dec 2054 Term Treasury ETF seller in Q2 2026 was Raymond James Financial, an estimated $42.3K sold.
Based on aggregated 13F filings for Q2 2026.