Innospec Inc.
IOSP- Exchange
- Nasdaq
- Industry
- Chemicals & Allied Products
- SEC CIK
- 0001054905
No open-market purchases or sales by Innospec Inc. insiders were filed in the last 90 days; 281 institutions reported holding it in 13F filings for Q2 2026, worth $2.00B in total; no superinvestor holds it.
13F holders, Q1 2022
Institutional positions in Innospec Inc. as of Mar 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 188
- +7 vs. Q4 2021
- Shares held
- 23.8M
- +143.7K (+0.6%) vs. Q4 2021
- Total value
- $2.20B
- +$66.1M (+3.1%) vs. Q4 2021
- New holders
- 23
- 73 more added
- Sold out
- 16
- 66 more reduced
3 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting IOSP on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 281 | $2.00B |
| Q1 2026 | 266 | $1.82B |
| Q4 2025 | 261 | $1.86B |
| Q3 2025 | 266 | $1.85B |
| Q2 2025 | 262 | $2.03B |
| Q1 2025 | 272 | $2.29B |
| Q4 2024 | 262 | $2.66B |
| Q3 2024 | 261 | $2.73B |
| Q2 2024 | 266 | $2.96B |
| Q1 2024 | 239 | $3.10B |
| Q4 2023 | 223 | $2.96B |
| Q3 2023 | 212 | $2.44B |
| Q2 2023 | 205 | $2.39B |
| Q1 2023 | 219 | $2.45B |
| Q4 2022 | 223 | $2.44B |
| Q3 2022 | 193 | $2.03B |
| Q2 2022 | 199 | $2.29B |
| Q1 2022 | 188 | $2.20B |
| Q4 2021 | 184 | $2.14B |
| Q3 2021 | 188 | $1.97B |
| Q2 2021 | 180 | $2.12B |
| Q1 2021 | 180 | $2.42B |
Institutions, Q1 2022
Shares, value and share of portfolio for each institution holding Innospec Inc.; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Los Angeles Capital Management LLC | 9,292 | $860.0K | 0.00% | +495+5.6% | Added |
| Panagora Asset Management Inc | 9,242 | $855.0K | 0.00% | −1,742−15.9% | Reduced |
| State Board of Administration of Florida Retirement System | 9,156 | $847.0K | 0.00% | 00.0% | Unchanged |
| Occudo Quantitative Strategies LP | 9,077 | $840.0K | 0.07% | −7−0.1% | Reduced |
| BNP Paribas Arbitrage, SA | 8,755 | $810.3K | 0.00% | −6,792−43.7% | Reduced |
| Federation des caisses Desjardins du Quebec | 8,710 | $806.1K | 0.01% | 00.0% | Unchanged |
| Hillsdale Investment Management Inc. | 8,400 | $777.0K | 0.05% | 00.0% | Unchanged |
| Aviva PLC | 7,860 | $727.0K | 0.00% | −21,053−72.8% | Reduced |
| Ensign Peak Advisors, Inc | 7,372 | $682.0K | 0.00% | 00.0% | Unchanged |
| HGK Asset Management Inc | 7,004 | $648.0K | 0.20% | +37+0.5% | Added |
| Teachers Retirement System of the State of Kentucky | 6,973 | $645.0K | 0.01% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 6,800 | $629.0K | 0.01% | +6,800 | New |
| Royal Bank of Canada | 6,729 | $623.0K | 0.00% | −131,467−95.1% | Reduced |
| Arizona State Retirement System | 6,663 | $617.0K | 0.00% | +31+0.5% | Added |
| American Century Companies Inc | 5,934 | $549.0K | 0.00% | +1,002+20.3% | Added |
| Russell Investments Group, Ltd. | 5,917 | $548.0K | 0.00% | −144−2.4% | Reduced |
| O'Shaughnessy Asset Management, LLC | 5,910 | $547.0K | 0.01% | −6−0.1% | Reduced |
| ProShare Advisors LLC | 5,460 | $505.0K | 0.00% | −672−11.0% | Reduced |
| Bell & Brown Wealth Advisors, LLC | 5,186 | $480.0K | 0.22% | 00.0% | Unchanged |
| Keybank National Association | 5,100 | $472.0K | 0.00% | −190−3.6% | Reduced |
| Teacher Retirement System of Texas | 5,083 | $470.0K | 0.00% | +346+7.3% | Added |
| Hellman Jordan Management Co Inc | 5,000 | $463.0K | 0.50% | 00.0% | Unchanged |
| SEI Investments Co | 4,546 | $413.0K | 0.00% | +55+1.2% | Added |
| Envestnet Asset Management Inc | 4,397 | $407.0K | 0.00% | +586+15.4% | Added |
| UBS Group AG | 4,385 | $405.0K | 0.00% | −11,177−71.8% | Reduced |
| Susquehanna International Group, LLP | 4,327 | $400.0K | 0.00% | +1,052+32.1% | Added |
| IndexIQ Advisors LLC | 4,304 | $398.0K | 0.01% | +4,304 | New |
| Hancock Whitney Corp | 3,714 | $344.0K | 0.01% | +3,714 | New |
| Mutual of America Capital Management LLC | 3,551 | $329.0K | 0.00% | +184+5.5% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 3,495 | $323.0K | 0.00% | +796+29.5% | Added |
| Profund Advisors LLC | 3,414 | $316.0K | 0.01% | +666+24.2% | Added |
| Boston Private Wealth LLC | 3,341 | $309.0K | 0.00% | 00.0% | Unchanged |
| LPL Financial LLC | 3,296 | $305.0K | 0.00% | −32−1.0% | Reduced |
| CIBC Asset Management Inc | 3,173 | $294.0K | 0.00% | 00.0% | Unchanged |
| Zebra Capital Management LLC | 2,752 | $255.0K | 0.59% | −74−2.6% | Reduced |
| Engineers Gate Manager LP | 2,710 | $251.0K | 0.01% | +26+1.0% | Added |
| KBC Group NV | 2,650 | $245.0K | 0.00% | 00.0% | Unchanged |
| Paloma Partners Management Co | 2,613 | $242.0K | 0.02% | +2,613 | New |
| Advisor Group Holdings, Inc. | 2,595 | $241.0K | 0.00% | +28+1.1% | Added |
| CWM Advisors, LLC | 2,549 | $236.0K | 0.03% | −220−7.9% | Reduced |
| Grandfield & Dodd, LLC | 2,400 | $220.0K | 0.01% | 00.0% | Unchanged |
| Crossmark Global Holdings, Inc. | 2,250 | $208.0K | 0.00% | +2,250 | New |
| Gotham Asset Management, LLC | 2,217 | $205.0K | 0.01% | +2,217 | New |
| Ameritas Investment Partners, Inc. | 1,881 | $174.0K | 0.01% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 1,783 | $165.0K | 0.00% | +141+8.6% | Added |
| Nisa Investment Advisors, LLC | 1,692 | $157.0K | 0.00% | −58−3.3% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 1,500 | $139.0K | 0.00% | −13,800−90.2% | Reduced |
| Metropolitan Life Insurance Co | 1,492 | $138.1K | 0.00% | −4,877−76.6% | Reduced |
| Ellevest, Inc. | 1,156 | $107.0K | 0.01% | +447+63.0% | Added |
| Macquarie Group Ltd | 1,108 | $103.0K | 0.00% | 00.0% | Unchanged |
| HM Payson & Co | 909 | $84.0K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 842 | $78.0K | 0.00% | +135+19.1% | Added |
| US Bancorp | 739 | $69.0K | 0.00% | +61+9.0% | Added |
| Tower Research Capital LLC (TRC) | 730 | $67.0K | 0.00% | +301+70.2% | Added |
| Point72 Hong Kong Ltd | 570 | $53.0K | 0.00% | +570 | New |
| Mondrian Investment Partners LTD | 556 | $51.0K | 0.00% | −57,793−99.0% | Reduced |
| Captrust Financial Advisors | 498 | $46.0K | 0.00% | +213+74.7% | Added |
| Amundi | 442 | $41.0K | 0.00% | +442 | New |
| Allworth Financial LP | 400 | $37.0K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 235 | $24.0K | 0.00% | +235 | New |
| Aquatic Capital Management LLC | 200 | $19.0K | 0.03% | −100−33.3% | Reduced |
| AdvisorNet Financial, Inc | 200 | $19.0K | 0.00% | 00.0% | Unchanged |
| Sutton Wealth Advisors Inc. | 175 | $16.2K | 0.01% | +67+62.0% | Added |
| EverSource Wealth Advisors, LLC | 173 | $16.0K | 0.00% | +7+4.2% | Added |
| Rockefeller Capital Management L.P. | 154 | $14.0K | 0.00% | +33+27.3% | Added |
| Parkside Financial Bank & Trust | 81 | $7.00K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 78 | $7.00K | 0.00% | +11+16.4% | Added |
| Fieldpoint Private Securities, LLC | 60 | $6.00K | 0.00% | 00.0% | Unchanged |
| TCI Wealth Advisors, Inc. | 52 | $5.00K | 0.00% | 00.0% | Unchanged |
| Contravisory Investment Management, Inc. | 54 | $5.00K | 0.00% | +54 | New |
| Versant Capital Management, Inc | 51 | $5.00K | 0.00% | +51 | New |
| Meeder Asset Management Inc | 48 | $4.00K | 0.00% | +48 | New |
| Heritage Wealth Management, LLC | 48 | $4.00K | 0.00% | +48 | New |
| Parallel Advisors, LLC | 33 | $3.00K | 0.00% | −13−28.3% | Reduced |
| Bedel Financial Consulting, Inc. | 34 | $3.00K | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 32 | $3.00K | 0.00% | +9+39.1% | Added |
| Sageworth Trust Co of South Dakota | 20 | $2.00K | 0.00% | −91−82.0% | Reduced |
| Private Capital Group, LLC | 16 | $2.00K | 0.00% | −1−5.9% | Reduced |
| JFS Wealth Advisors, LLC | 17 | $2.00K | 0.00% | +10+142.9% | Added |
| Washington Trust Co | 10 | $1.00K | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 8 | $1.00K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 8 | $1.00K | 0.00% | −2−20.0% | Reduced |
| Schubert & Co | 6 | $1.00K | 0.00% | +1+20.0% | Added |
| Fifth Third Bancorp | 9 | $1.00K | 0.00% | +9 | New |
| IFP Advisors, Inc | 5 | $1.00K | 0.00% | +5 | New |
| Cordant, Inc. | 11 | $1.00K | 0.00% | +11 | New |
| Disciplined Investments, LLC | 5 | $0 | 0.00% | +5 | New |
| SJS Investment Consulting Inc. | 1 | $0 | 0.00% | +1 | New |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −18,929−100.0% | Sold out |
| HITE Hedge Asset Management LLC | 0 | $0 | 0.00% | −16,573−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −11,454−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −4,113−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −3,879−100.0% | Sold out |
| Lido Advisors, LLC | 0 | $0 | 0.00% | −3,483−100.0% | Sold out |
| Caxton Associates LP | 0 | $0 | 0.00% | −2,659−100.0% | Sold out |
| First Quadrant L P | 0 | $0 | 0.00% | −751−100.0% | Sold out |
| Optiver Holding B.V. | 0 | $0 | 0.00% | −751−100.0% | Sold out |
| Mystic Asset Management, Inc. | 0 | $0 | 0.00% | −650−100.0% | Sold out |
| Spire Wealth Management | 0 | $0 | 0.00% | −580−100.0% | Sold out |
| Eaton Vance Management | 0 | $0 | 0.00% | −447−100.0% | Sold out |