iShares iBonds Oct 2033 Term TIPS ETF
IBIJ
10 hedge funds and large institutions have $7.96M invested in iShares iBonds Oct 2033 Term TIPS ETF in 2025 Q4 according to their latest regulatory filings, with 1 funds opening new positions, 6 increasing their positions, 1 reducing their positions, and 2 closing their positions.
500% more repeat investments, than reductions
Existing positions increased: 6 | Existing positions reduced: 1
2% less capital invested
Capital invested by funds: $8.16M → $7.96M (-$198K)
9% less funds holding
Funds holding: 11 → 10 (-1)
9.58% less ownership
Funds ownership: 29.45% → 19.87% (-9.6%)
50% less first-time investments, than exits
New positions opened: 1 | Existing positions closed: 2
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Jane Street
New York
|
+$540K |
| 2 |
Citadel Advisors
Miami,
Florida
|
+$320K |
| 3 |
BCPWM
Bradley & Co Private Wealth Management
Miami,
Florida
|
+$199K |
| 4 |
QFA
Quantum Financial Advisors
El Segundo,
California
|
+$75K |
| 5 |
JSA
Jim Saulnier & Associates
Fort Collins,
Colorado
|
+$23.6K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
FTUS
Flow Traders U.S.
New York
|
-$693K |
| 2 |
ATI
ARK & TLK Investments
Oklahoma City,
Oklahoma
|
-$295K |
| 3 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$218K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
QFA
1
Quantum Financial Advisors
El Segundo,
California
| $3.41M | +$75K | +2,866 | +2% |
|
|
ATI
2
ARK & TLK Investments
Oklahoma City,
Oklahoma
| $1.36M | -$295K | -11,270 | -18% |
|
|
JSA
3
Jim Saulnier & Associates
Fort Collins,
Colorado
| $1.19M | +$23.6K | +903 | +2% |
|
|
4
Citadel Advisors
Miami,
Florida
| $803K | +$320K | +12,224 | +65% |
|
|
5
Jane Street
New York
| $533K | +$540K | +20,626 | New |
|
|
BCPWM
6
Bradley & Co Private Wealth Management
Miami,
Florida
| $471K | +$199K | +7,616 | +72% |
|
|
MFG
7
Mendota Financial Group
Madison,
Wisconsin
| $119K | – | – | – |
|
|
CTC
8
Central Trust Company
Jefferson City,
Missouri
| $56.1K | +$7.1K | +271 | +14% |
|
9
Osaic Holdings
Scottsdale,
Arizona
| $16.2K | – | – | – |
|
10
UBS Group
Zurich,
Switzerland
| $1.37K | +$1.1K | +42 | +382% |
|
|
FTUS
11
Flow Traders U.S.
New York
| – | -$693K | -26,275 | Closed |
|
|
12
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
| – | -$218K | -8,256 | Closed |
|
IBIJ Hedge Fund Activity: Q4 2025 in Review
10 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in iShares iBonds Oct 2033 Term TIPS ETF (IBIJ) for Q4 2025, worth a combined $7.96M — down 2.4% from $8.16M a quarter earlier.
Sellers outnumbered buyers: 2 funds closed out of IBIJ and 1 opened new positions — a net loss of 1 holder — while 1 trimmed existing stakes and 6 added.
The largest buyer was Jane Street, opening a new position worth an estimated $540K. The largest seller was Flow Traders U.S., exiting entirely with an estimated $693K sold.
- 10 institutional investors held iShares iBonds Oct 2033 Term TIPS ETF (IBIJ) as of Q4 2025, down from 11 in Q3 2025.
- Funds reported $7.96M of iShares iBonds Oct 2033 Term TIPS ETF stock for Q4 2025, down 2.4% quarter-over-quarter.
- 1 fund opened new iShares iBonds Oct 2033 Term TIPS ETF positions in Q4 2025 and 2 closed out, a net change of -1 holder.
- The largest iShares iBonds Oct 2033 Term TIPS ETF buyer in Q4 2025 was Jane Street, an estimated $540K added.
- The largest iShares iBonds Oct 2033 Term TIPS ETF seller in Q4 2025 was Flow Traders U.S., an estimated $693K sold.
Based on aggregated 13F filings for Q4 2025.