Ticker · CUSIP 46131B704
Holders (tracked)
9
Combined shares
3,276,007
Combined value
$26.88M
Last close
$8.25
Quarter
2025Q4
Tracked holders · last 8 quarters
-1 vs previous quarter over the last 8.
Price is +0.5% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
15 events
- T. Rowe Price trimmed2026-02-17−8,348 shares · 2025Q413F
- Ken Griffin (Citadel Advisors) added2026-02-17+109,070 shares · 2025Q413F
- AQR Capital Management added2026-02-17+130,561 shares · 2025Q413F
- Two Sigma Investments added2026-02-17+591,334 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−1,039,600 shares · 2025Q413F
- Steve Cohen (Point72) trimmed2026-02-17−38,701 shares · 2025Q413F
- −44,713 shares · 2025Q413F
- Renaissance Technologies trimmed2026-02-12−205,652 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) added2025-11-14+1,434,149 shares · 2025Q313F
- Steve Cohen (Point72) opened position2025-11-14+71,383 shares · 2025Q313F
- Two Sigma Investments added2025-11-14+404,497 shares · 2025Q313F
- AQR Capital Management added2025-11-14+118,193 shares · 2025Q313F
- T. Rowe Price added2025-11-14+22,781 shares · 2025Q313F
- Renaissance Technologies trimmed2025-11-13−9,948 shares · 2025Q313F
- +44,713 shares · 2025Q313F
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of IVR…
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 | 2022Q2 | $2.87 | +187.3% | $657K |
| Renaissance Technologies | 2022Q2 | $5.59 | +47.7% | $3.9M |
| Steve Cohen (Point72) | 2022Q3 | $7.49 | +10.2% | $270K |
| Izzy Englander (Millennium Mgmt) | 2022Q2 | $7.67 | +7.5% | $4.0M |
| Ken Griffin (Citadel Advisors) | 2022Q2 | $7.86 | +4.9% | $686K |
| Ken Griffin (Citadel Advisors) | 2022Q2 | $7.86 | +4.9% | $686K |
| Ken Griffin (Citadel Advisors) | 2022Q2 | $7.86 | +4.9% | $686K |
| AQR Capital Management | 2024Q1 | $8.06 | +2.4% | $2.3M |
| Two Sigma Investments | 2022Q4 | $8.69 | -5.0% | $13.3M |
Who moved on this name in 2025Q4
13F transactions reported for the latest quarter, grouped by direction.
New positions0
—
Added to3
- Two Sigma Investments+591,334$5.0M
- AQR Capital Management+130,561$1.1M
- Ken Griffin (Citadel Advisors)+109,070$917K
Trimmed4
- Izzy Englander (Millennium Mgmt)−1,039,600$8.7M
- Renaissance Technologies−205,652$1.7M
- Steve Cohen (Point72)−38,701$325K
- T. Rowe Price−8,348$70
Exited1
- Ray Dalio (Bridgewater Associates)−44,713$338K
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q2 | 9 | $103.8M |
| 2022Q3 | 10 | $81K |
| 2022Q4 | 9 | $100.9M |
| 2023Q1 | 9 | $86.2M |
| 2023Q2 | 9 | $110.8M |
| 2023Q3 | 9 | $92.6M |
| 2023Q4 | 9 | $63.4M |
| 2024Q1 | 9 | $74.3M |
| 2024Q2 | 8 | $77.4M |
| 2024Q3 | 8 | $30.8M |
| 2024Q4 | 5 | $16.3M |
| 2025Q1 | 6 | $15.0M |
| 2025Q2 | 8 | $13.4M |
| 2025Q3 | 10 | $28.2M |
| 2025Q4 | 9 | $26.9M |
Who owns IVR
9 super-investors · 2025Q4
Tracked stake
3.28M
shares
Combined value
$27M
% of shares outstanding
—
shares-out unknown
Quarter action mix
Added5Trim4
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Two Sigma Investments | 1.61M | $14M |
| 2 | Izzy Englander Millennium Mgmt | 483.8K | $4M |
| 3 | Renaissance Technologies | 475.6K | $4M |
| 4 | AQR Capital Management | 284.6K | $2M |
| 5 | Ken Griffin Citadel Advisors | 131.1K | $1M |
| 6 | Ken Griffin Citadel Advisors | 96.9K | $815K |
| 7 | Ken Griffin Citadel Advisors | 83.2K | $700K |
| 8 | Steve Cohen Point72 | 32.7K | $275K |
| 9 | T. Rowe Price | 79.6K | $670 |
Recent moves
20 transactions
- −38,701 · 2025Q4
- −1,039,600 · 2025Q4
- +591,334 · 2025Q4
- +109,070 · 2025Q4
- +130,561 · 2025Q4
- TRIMT. Rowe Price−8,348 · 2025Q4
- −44,713 · 2025Q4
- −205,652 · 2025Q4
- +1,434,149 · 2025Q3
- +71,383 · 2025Q3
- +118,193 · 2025Q3
- +22,781 · 2025Q3
- +404,497 · 2025Q3
- −9,948 · 2025Q3
- +44,713 · 2025Q3
- +5,980 · 2025Q2
- +35,826 · 2025Q2
- −352,843 · 2025Q2
- +89,246 · 2025Q2
- −45,500 · 2025Q2
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