Ticker · CUSIP 451051106
Holders (tracked)
7
Combined shares
2,201,999
Combined value
$49.03M
Last close
$35.45
Quarter
2025Q4
Tracked holders · last 8 quarters
-1 vs previous quarter over the last 7.
Price is +59.2% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
17 events
- AQR Capital Management exited2026-02-17−20,861 shares · 2025Q413F
- D.E. Shaw & Co. added2026-02-17+400,000 shares · 2025Q413F
- Ken Griffin (Citadel Advisors) trimmed2026-02-17−16,299 shares · 2025Q413F
- +86,921 shares · 2025Q413F
- T. Rowe Price added2026-02-17+1,709 shares · 2025Q413F
- Renaissance Technologies added2026-02-12+55,508 shares · 2025Q413F
- Cathie Wood (ARK Invest) exited2026-02-11−907,386 shares · 2025Q413F
- AQR Capital Management added2025-11-14+8,415 shares · 2025Q313F
- Izzy Englander (Millennium Mgmt) exited2025-11-14−213,378 shares · 2025Q313F
- Steve Cohen (Point72) exited2025-11-14−27,805 shares · 2025Q313F
- Two Sigma Investments exited2025-11-14−52,725 shares · 2025Q313F
- D.E. Shaw & Co. trimmed2025-11-14−158,978 shares · 2025Q313F
- T. Rowe Price added2025-11-14+1,416 shares · 2025Q313F
- Renaissance Technologies trimmed2025-11-13−96,200 shares · 2025Q313F
- Norges Bank (Norway SWF) exited2025-11-13−21,343 shares · 2025Q313F
- Norges Bank (Norway SWF) trimmed2025-11-12−109,484 shares · 2024Q313F
- Cathie Wood (ARK Invest) added2025-11-12+255,899 shares · 2025Q313F
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of IBTA…
Cost basis inferred from 13F share-delta history. Sorted by % return on the position they're still holding.
| Investor | First in | Cost basis | Return | Position value today |
|---|---|---|---|---|
| T. Rowe Price | 2024Q2 | $0.06 | +59570.3% | $1.6M |
| Ken Griffin (Citadel Advisors) | 2024Q2 | $23.27 | +52.3% | $535K |
| Ken Griffin (Citadel Advisors) | 2024Q2 | $23.27 | +52.3% | $535K |
| Ken Griffin (Citadel Advisors) | 2024Q2 | $23.27 | +52.3% | $535K |
| Renaissance Technologies | 2024Q2 | $40.00 | -11.4% | $7.2M |
| Izzy Englander (Millennium Mgmt) | 2024Q2 | $45.27 | -21.7% | $3.1M |
| D.E. Shaw & Co. | 2024Q2 | $62.11 | -42.9% | $59.9M |
Who moved on this name in 2025Q4
13F transactions reported for the latest quarter, grouped by direction.
New positions1
- Izzy Englander (Millennium Mgmt)+86,921$2.0M
Added to3
- D.E. Shaw & Co.+400,000$9.1M
- Renaissance Technologies+55,508$1.3M
- T. Rowe Price+1,709$39
Trimmed1
- Ken Griffin (Citadel Advisors)−16,299$370K
Exited2
- Cathie Wood (ARK Invest)−907,386$25.3M
- AQR Capital Management−20,861$581K
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2024Q2 | 13 | $325.7M |
| 2024Q3 | 11 | $247.8M |
| 2024Q4 | 9 | $257.0M |
| 2025Q1 | 7 | $147.3M |
| 2025Q2 | 11 | $137.8M |
| 2025Q3 | 8 | $72.2M |
| 2025Q4 | 7 | $49.0M |
Who owns IBTA
7 super-investors · 2025Q4
Tracked stake
2.20M
shares
Combined value
$49M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New1Added3Trim3
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | D.E. Shaw & Co. | 1.69M | $38M |
| 2 | Renaissance Technologies | 203.3K | $5M |
| 3 | Ken Griffin Citadel Advisors | 148.3K | $3M |
| 4 | Izzy Englander Millennium Mgmt | 86.9K | $2M |
| 5 | Ken Griffin Citadel Advisors | 15.1K | $343K |
| 6 | Ken Griffin Citadel Advisors | 12.9K | $293K |
| 7 | T. Rowe Price | 45.0K | $1K |
Recent moves
20 transactions
- −20,861 · 2025Q4
- +1,709 · 2025Q4
- −16,299 · 2025Q4
- +400,000 · 2025Q4
- +86,921 · 2025Q4
- +55,508 · 2025Q4
- −907,386 · 2025Q4
- −27,805 · 2025Q3
- TRIMD.E. Shaw & Co.−158,978 · 2025Q3
- −213,378 · 2025Q3
- +8,415 · 2025Q3
- +1,416 · 2025Q3
- −52,725 · 2025Q3
- −21,343 · 2025Q3
- −96,200 · 2025Q3
- +255,899 · 2025Q3
- −109,484 · 2024Q3
- TRIMD.E. Shaw & Co.−1,148,017 · 2025Q2
- +213,378 · 2025Q2
- +52,725 · 2025Q2
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