Institutional Ownership Innospec Inc. (IOSP)
This table provides information about the institutional ownership of Innospec Inc. (IOSP). We have compiled data on the 283 institutions that hold shares in the stock, with a total of 24.7 Million shares, which have been reported (via 13F filing form) to have a value of $1.83 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Twinbeech Capital LP
Purchase, NY |
Nov 14, 2025 Q3 2025 |
3,656
shares
|
$270,873
0.01% of portfolio
|
Q3 2025
Reduced 88.66%
|
|
|
Srs Capital Advisors, Inc.
Denver, CO |
Nov 14, 2025 Q3 2025 |
3,611
shares
|
$267,538
0.0% of portfolio
|
Q3 2025
Added 3339.05%
|
|
|
Maryland State Retirement & Pension System
|
Oct 28, 2025 Q3 2025 |
3,570
shares
|
$264,501
0.01% of portfolio
|
Q3 2025
Reduced 50.93%
|
|
|
Atom Investors LP
Austin, TX |
Nov 14, 2025 Q3 2025 |
3,425
shares
|
$253,758
0.02% of portfolio
|
Q3 2025
New holding
|
|
|
Inceptionr LLC
Lafayette, CA |
Nov 13, 2025 Q3 2025 |
3,275
shares
|
$242,644
0.06% of portfolio
|
Q3 2025
New holding
|
|
|
Mackenzie Financial Corp
Toronto Ontario, A6 |
Nov 13, 2025 Q3 2025 |
3,156
shares
|
$233,828
0.0% of portfolio
|
Q3 2025
Reduced 11.32%
|
|
|
Sanctuary Advisors, LLC
Indianapolis, IN |
Jan 31, 2025 Q4 2024 |
3,109
shares
|
$230,345
0.0% of portfolio
|
Q4 2024
Reduced 1.36%
|
|
|
Cibc World Markets Corp
New York, NY |
Aug 14, 2025 Q2 2025 |
3,096
shares
|
$229,382
0.0% of portfolio
|
Q2 2025
Reduced 44.03%
|
|
|
Public Employees Retirement Association Of Colorado
Denver, CO |
Nov 13, 2025 Q3 2025 |
3,018
shares
|
$223,603
0.0% of portfolio
|
Q4 2024
Reduced 8.71%
|
|
|
Captrust Financial Advisors
Raleigh, NC |
Nov 19, 2025 Q3 2025 |
2,954
shares
|
$218,861
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Mqs Management LLC
|
Nov 06, 2025 Q3 2025 |
2,954
shares
|
$218,861
0.13% of portfolio
|
Q3 2025
Reduced 31.48%
|
|
|
State Of Wisconsin Investment Board
Madison, WI |
Nov 14, 2025 Q3 2025 |
2,920
shares
|
$216,342
0.0% of portfolio
|
Q3 2025
Reduced 69.56%
|
|
|
Pictet Asset Management Sa
Geneva 73, V8 |
Aug 10, 2023 Q2 2023 |
2,770
shares
|
$205,229
0.0% of portfolio
|
Q2 2023
Reduced 15.08%
|
|
|
Farringdon Capital, Ltd.
London, X0 |
Nov 13, 2025 Q3 2025 |
2,746
shares
|
$203,451
0.05% of portfolio
|
Q3 2025
New holding
|
|
|
Advisor Partners Ii, LLC
Walnut Creek, CA |
Oct 26, 2023 Q3 2023 |
2,707
shares
|
$200,561
0.01% of portfolio
|
Q3 2023
New holding
|
|
|
Cibc Bancorp Usa Inc.
Chicago, IL |
Nov 12, 2025 Q3 2025 |
2,679
shares
|
$198,487
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Dynamic Technology Lab Private LTD
Singapore, U0 |
Nov 12, 2025 Q3 2025 |
2,640
shares
|
$195,597
0.04% of portfolio
|
Q3 2025
Reduced 74.08%
|
|
|
Hellman Jordan Management CO Inc
Quincy, MA |
Jan 20, 2023 Q4 2022 |
2,592
shares
|
$192,041
0.45% of portfolio
|
Q4 2022
Reduced 25.77%
|
|
|
Tower Research Capital LLC (Trc)
New York, NY |
Nov 14, 2025 Q3 2025 |
2,517
shares
|
$186,484
0.01% of portfolio
|
Q3 2025
Reduced 62.49%
|
|
|
Raymond James Trust N.A.
|
Nov 12, 2024 Q3 2024 |
2,106
shares
|
$156,033
0.01% of portfolio
|
Q3 2024
Added 7.94%
|
|
|
Ameritas Investment Partners, Inc.
Lincoln, NE |
Nov 10, 2025 Q3 2025 |
2,099
shares
|
$155,514
0.01% of portfolio
|
Q3 2025
Reduced 19.52%
|
|
|
Nisa Investment Advisors, LLC
|
Oct 23, 2025 Q3 2025 |
1,917
shares
|
$142,030
0.0% of portfolio
|
Q3 2025
Added 8.8%
|
|
|
Pnc Financial Services Group, Inc.
Pittsburgh, PA |
Nov 07, 2025 Q3 2025 |
1,669
shares
|
$123,656
0.0% of portfolio
|
Q3 2025
Reduced 4.95%
|
|
|
Sterling Capital Management LLC
Charlotte, NC |
Nov 12, 2025 Q3 2025 |
1,654
shares
|
$122,544
0.0% of portfolio
|
Q3 2025
Added 155.64%
|
|
|
Smartleaf Asset Management LLC
Boston, MA |
Nov 05, 2025 Q3 2025 |
1,317
shares
|
$97,576
0.01% of portfolio
|
Q3 2025
Added 75.37%
|
|