CUSIP 46333X108COM CL AIRWDQ4 2025
Aggregate 13F value by quarter
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197 funds hold this security · Q4 2025
| # | Fund | Shares | Value | Δ Shares | Activity |
|---|---|---|---|---|---|
| 1 | Armistice Capital, LLC | 16.02M | $54.00M | −125.0K | Reduced |
| 2 | Vanguard Group Inc | 15.96M | $53.78M | −113.8K | Reduced |
| 3 | Sarissa Capital Management LP | 15.92M | $53.65M | 0 | Held |
| 4 | Blackrock, Inc. | 12.78M | $43.08M |
| +722.2K |
| Added |
| 5 | Bank Of America Corp /De/ | 11.52M | $38.83M | −173.9K | Reduced |
| 6 | Renaissance Technologies LLC | 8.20M | $27.65M | −147.2K | Reduced |
| 7 | Charles Schwab Investment Management Inc | 4.98M | $16.77M | +58.6K | Added |
| 8 | Aqr Capital Management LLC | 4.72M | $15.92M | −655.0K | Reduced |
| 9 | Marshall Wace, LLP | 4.42M | $14.91M | +1.28M | Added |
| 10 | State Street Corp | 4.41M | $14.87M | +1.25M | Added |
See every fund holding Ironwood Pharmaceuticals Inc, with full quarter-over-quarter share changes.
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