INNOSPEC INC. — Institutional Ownership
Which tracked institutions hold IOSP, and how they changed the position last quarter. Latest holdings as of Mar 31, 2026. Source: SEC 13-F filings.
23
Funds holding
$513955433
Total value held
Buying
16 added/new · 7 reduced
| # | Institution | Value | Shares | Δ Shares | Change (QoQ) |
|---|---|---|---|---|---|
| 1 | Blackrock, Inc. | $283242788 | 3878975 | +216652 | +5.92% |
| 2 | State Street Corp | $70415742 | 964335 | +15297 | +1.61% |
| 3 | Goldman Sachs Group Inc | $35926615 | 492011 | +7043 | +1.45% |
| 4 | Bank Of America Corp /De/ | $21231733 | 290766 | -31592 | -9.80% |
| 5 | Northern Trust Corp | $20755133 | 284239 | +9550 | +3.48% |
| 6 | Morgan Stanley | $17201436 | 235571 | -7964 | -3.27% |
| 7 | Sei Investments Co | $12714498 | 174121 | — | NEW BUY |
| 8 | Janus Henderson Group Plc | $9732040 | 133272 | — | NEW BUY |
| 9 | Bank Of New York Mellon Corp | $9586837 | 131291 | -6537 | -4.74% |
| 10 | Principal Financial Group Inc | $8797230 | 120477 | +2370 | +2.01% |
| 11 | Invesco Ltd. | $8009069 | 104639 | +23794 | +29.43% |
| 12 | Ameriprise Financial Inc | $4128185 | 56535 | -3752 | -6.22% |
| 13 | Wells Fargo & Company/Mn | $2685828 | 35091 | +1200 | +3.54% |
| 14 | Franklin Resources Inc | $2445075 | 33485 | +4974 | +17.45% |
| 15 | Prudential Financial Inc | $1845142 | 25269 | +1805 | +7.69% |
| 16 | Barclays Plc | $1547221 | 21189 | — | NEW BUY |
| 17 | Citigroup Inc | $1355753 | 17713 | -4538 | -20.39% |
| 18 | Raymond James Financial Inc | $1278943 | 17515 | — | NEW BUY |
| 19 | Fifth Third Bancorp | $911467 | 12482 | +12251 | +5303.46% |
| 20 | Pnc Financial Services Group, Inc. | $78789 | 1079 | -1282 | -54.30% |
| 21 | Royal Bank Of Canada | $55000 | 745 | — | NEW BUY |
| 22 | Us Bancorp \De\ | $9858 | 135 | -90 | -40.00% |
| 23 | Amalgamated Financial Corp. | $1051 | 11356 | — | NEW BUY |
Aggregated across tracked institutional filers. Reported quarterly on SEC Form 13-F and may lag. For research only — not investment advice.