iShares Ibonds Oct 2035 TipsIBILETF
13F holders, Q1 2026 (March 31)11holders +4
4new positions
0sold out
1famous investor
$25.48avg. 13F price*
At the end of Q1 2026, 11 institutions reported holding iShares Ibonds Oct 2035 Tips (IBIL) in their 13F filings, up 4 from Q4 2025. 4 opened new positions and 0 sold out. The largest holders were Tower Research Capital LLC (TRC) ($1.8M), Citadel Advisors ($908K) and Bradley & Co. Private Wealth Management, LLC ($568K). One famous investor held it Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- iShares Ibonds Oct 2035 Tips
- CUSIP
- 46438G380
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 4 | $2.7M |
| Exits | 0 | $0 |
All 13F filers, Q4 2025 → Q1 2026: 116,275 shares bought and 16,809 shares sold, net +99,466 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 11 holders
| Tower Research Capital LLC (TRC) | 0.05% | New | 69,212 | $1.8M |
| Citadel Advisors | 0.00% | Reduce -14.4% | 35,651 | $908K |
| Bradley & Co. Private Wealth Management, LLC | 0.30% | Add +19.7% | 22,292 | $568K |
| Jane Street Group, LLC | 0.00% | Reduce -28.4% | 21,004 | $535K |
| Flow Traders U.S. LLC | 0.01% | Add +75.8% | 18,034 | $460K |
| LPL Financial LLC | 0.00% | Reduce -13.4% | 16,160 | $412K |
| 4Thought Financial Group Inc. | 0.17% | New | 13,717 | $350K |
| Raymond James Financial Inc. | 0.00% | New | 12,256 | $312K |
| ARK & TLK Investments, LLC | 0.08% | No change | 11,550 | $294K |
| Quantum Financial Advisors, LLC | 0.03% | New | 8,926 | $227K |
| CENTRAL TRUST Co | 0.00% | Add +142.6% | 1,213 | $31K |
"% of holder's portfolio" is IBIL's weight in each manager's 13F, not the share of iShares Ibonds Oct 2035 Tips the manager owns.