Northern Trust iBoxx 3-Year Target Duration TIPS ETF
TDTT
111 hedge funds and large institutions have $2.42B invested in Northern Trust iBoxx 3-Year Target Duration TIPS ETF in 2025 Q4 according to their latest regulatory filings, with 14 funds opening new positions, 42 increasing their positions, 38 reducing their positions, and 12 closing their positions.
17% more first-time investments, than exits
New positions opened: 14 | Existing positions closed: 12
11% more repeat investments, than reductions
Existing positions increased: 42 | Existing positions reduced: 38
2.43% more ownership
Funds ownership: 93.17% → 95.61% (+2.4%)
0% more funds holding in top 10
Funds holding in top 10: 6 → 6 (0)
1% less funds holding
Funds holding: 112 → 111 (-1)
2% less capital invested
Capital invested by funds: $2.47B → $2.42B (-$44.1M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Northern Trust
Chicago,
Illinois
|
+$10.7M |
| 2 |
Creative Planning
Overland Park,
Kansas
|
+$2.84M |
| 3 |
BIA
Bell Investment Advisors
Oakland,
California
|
+$1.61M |
| 4 |
RF
Rossby Financial
Melbourne,
Florida
|
+$1.46M |
| 5 |
BCM
Boltwood Capital Management
Walnut Creek,
California
|
+$1.2M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Wells Fargo
San Francisco,
California
|
-$15.8M |
| 2 |
FTUS
Flow Traders U.S.
New York
|
-$10.1M |
| 3 |
FCH
Freestone Capital Holdings
Seattle,
Washington
|
-$2.47M |
| 4 |
OCM
One Capital Management
Westlake Village,
California
|
-$2.15M |
| 5 |
Jane Street
New York
|
-$1.26M |
TDTT Hedge Fund Activity: Q4 2025 in Review
111 of the 8,269 institutional investors tracked by Wall St. Rank reported a position in Northern Trust iBoxx 3-Year Target Duration TIPS ETF (TDTT) for Q4 2025, worth a combined $2.42B — down 1.8% from $2.47B a quarter earlier.
Buyers outnumbered sellers: 14 funds opened new TDTT positions and 12 closed out — a net gain of 2 holders — while 42 added to existing stakes and 38 trimmed.
The largest buyer was Northern Trust, adding an estimated $10.7M. The largest seller was Wells Fargo, cutting an estimated $15.8M.
- 111 institutional investors held Northern Trust iBoxx 3-Year Target Duration TIPS ETF (TDTT) as of Q4 2025, down from 112 in Q3 2025.
- Funds reported $2.42B of Northern Trust iBoxx 3-Year Target Duration TIPS ETF stock for Q4 2025, down 1.8% quarter-over-quarter.
- 14 funds opened new Northern Trust iBoxx 3-Year Target Duration TIPS ETF positions in Q4 2025 and 12 closed out, a net change of +2 holders.
- The largest Northern Trust iBoxx 3-Year Target Duration TIPS ETF buyer in Q4 2025 was Northern Trust, an estimated $10.7M added.
- The largest Northern Trust iBoxx 3-Year Target Duration TIPS ETF seller in Q4 2025 was Wells Fargo, an estimated $15.8M sold.
Based on aggregated 13F filings for Q4 2025.