Free Trial
→ URGENT: This Altcoin Opportunity Won’t Wait – Act Now (From Crypto Swap Profits) (Ad) Buy IOSP Stock  Free IOSP Stock Alerts

Innospec (IOSP) Institutional Ownership

Innospec logo
$89.48 -0.42 (-0.47%)
As of 04:00 PM Eastern
Compare

Institutional Ownership Changes (13F Filings) for Innospec (NASDAQ:IOSP)

Current
Institutional Ownership
Percentage
96.64%
Number of
Institutional Buyers
(last 12 months)
154
Total
Institutional Inflows
(last 12 months)
$338.99M
Number of
Institutional Sellers
(last 12 months)
113
Total
Institutional Outflows
(last 12 months)
$215.50M
Get IOSP Insider Trade Alerts

Want to know when executives and insiders are buying or selling Innospec stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

Skip Chart & View Institutional Buying and Selling Data

IOSP Institutional Buying and Selling by Quarter

Innospec Major Shareholders & Ownership History

Export to Excel
Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
4/30/2025Nisa Investment Advisors LLC1,762$167K0.0%-15.6%0.007%
4/30/2025Brown Advisory Inc.329,415$31.21M0.0%N/A1.311%
4/29/2025Envestnet Asset Management Inc.28,194$2.67M0.0%+2.3%0.112%
4/29/2025Bank of New York Mellon Corp228,739$21.67M0.0%-3.7%0.911%
4/29/2025Leeward Investments LLC MA76,439$7.24M0.4%-4.5%0.304%
4/28/2025 Principal Financial Group Inc.132,493$12.55M0.0%+2.4%0.527%
4/28/2025 Oregon Public Employees Retirement Fund5,731$543K0.0%-2.9%0.023%
4/28/2025 ZWJ Investment Counsel Inc.46,311$4.39M0.2%+6.6%0.184%
4/28/2025 Teacher Retirement System of Texas6,201$588K0.0%-89.1%0.025%
4/25/2025 New York State Teachers Retirement System12,696$1.20M0.0%-15.3%0.051%
4/25/2025 Amalgamated Bank7,114$674K0.0%-2.8%0.028%
4/24/2025 Tsfg LLC370$35K0.0%N/A0.001%
4/24/2025 Allspring Global Investments Holdings LLC2,404,825$227.35M0.4%+0.8%9.573%
4/24/2025 Illinois Municipal Retirement Fund13,218$1.25M0.0%-1.6%0.053%
4/23/2025 Bessemer Group Inc.446$43K0.0%-99.7%0.002%
4/23/2025 Moran Wealth Management LLC45,025$4.27M0.1%-6.5%0.179%
4/23/2025 Kirr Marbach & Co. LLC IN79,066$7.49M1.7%+1.8%0.315%
4/21/2025 State of Alaska Department of Revenue13,821$1.31M0.0%-2.3%0.055%
4/14/2025 Yousif Capital Management LLC9,234$875K0.0%-2.5%0.037%
4/11/2025 Vest Financial LLC20,379$1.93M0.0%N/A0.081%
4/9/2025 Legacy Wealth Asset Management LLC4,750$450K0.1%-12.2%0.019%
4/8/2025 Rhumbline Advisers77,760$7.37M0.0%+9.3%0.310%
4/7/2025 GAMMA Investing LLC33,542$31.78M0.0%+7,113.3%0.134%
3/18/2025California State Teachers Retirement System23,322$2.57M0.0%-1.1%0.093%
2/27/2025Jefferies Financial Group Inc.26,629$2.93M0.0%N/A0.107%
2/17/2025UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC89,018$9.80M0.0%+16.8%0.357%
2/17/2025Wolverine Trading LLC1,962$216K0.0%-21.4%0.008%
2/17/2025Voloridge Investment Management LLC42,460$4.67M0.0%-26.4%0.170%
2/17/2025Westwood Holdings Group Inc.298,096$32.81M0.3%+1.1%1.195%
2/17/2025Two Sigma Advisers LP10,100$1.11M0.0%+48.5%0.040%
2/17/2025Two Sigma Investments LP13,170$1.45M0.0%-48.5%0.053%
2/17/2025State of Wyoming1,976$217K0.0%+167.0%0.008%
2/17/2025Point72 Asia Singapore Pte. Ltd.1,592$175K0.0%-32.7%0.006%
2/17/2025Point72 Asset Management L.P.2,425$267K0.0%+27.6%0.010%
2/17/2025ProShare Advisors LLC7,512$827K0.0%+44.4%0.030%
2/17/2025Quantinno Capital Management LP2,153$237K0.0%N/A0.009%
2/17/2025Man Group plc3,221$355K0.0%-42.5%0.013%
2/17/2025Nuveen Asset Management LLC471,104$51.85M0.0%-2.1%1.889%
2/17/2025Occudo Quantitative Strategies LP4,763$524K0.1%-10.3%0.019%
2/17/2025Millennium Management LLC2,059$227K0.0%-93.7%0.008%
Gold Alert: The Truth About Fort Knox Is Coming (Ad)

Owning physical gold isn’t the best way to profit. I’ve found a better way to invest in gold—one that’s already performing nearly twice as well as gold this year and looks ready to go much higher. If you wait for the news to hit, you’ll already be too late.

Click here now before the biggest gold run in decades kicks off.
2/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.14,188$1.56M0.0%+3.9%0.057%
2/17/2025Lazard Asset Management LLC646$71K0.0%-52.8%0.003%
2/17/2025Jacobs Levy Equity Management Inc.27,383$3.01M0.0%-3.5%0.110%
2/17/2025Janus Henderson Group PLC467,938$51.50M0.0%+1.0%1.876%
2/17/2025Jefferies Financial Group Inc.26,629$2.93M0.0%N/A0.107%
2/17/2025Gotham Asset Management LLC5,684$626K0.0%+4.6%0.023%
2/17/2025Ethic Inc.3,790$417K0.0%+12.0%0.015%
2/17/2025D. E. Shaw & Co. Inc.38,032$4.19M0.0%+188.8%0.152%
2/17/2025Deutsche Bank AG21,983$2.42M0.0%+60.5%0.088%
2/17/2025Cubist Systematic Strategies LLC43,647$4.80M0.0%+141.0%0.175%
2/17/2025Brevan Howard Capital Management LP7,502$826K0.0%N/A0.030%
2/17/2025Bank of America Corp DE233,454$25.69M0.0%+3.2%0.936%
2/17/2025BNP Paribas Financial Markets4,240$467K0.0%-64.1%0.017%
2/17/2025Ameriprise Financial Inc.69,578$7.66M0.0%+1.1%0.279%
2/17/2025Algert Global LLC34,215$3.77M0.1%-33.6%0.137%
2/14/2025Jane Street Group LLC5,767$635K0.0%-61.3%0.023%
2/14/2025Connors Investor Services Inc.21,856$2.41M0.2%-1.9%0.088%
2/14/2025Comerica Bank8,637$951K0.0%-2.9%0.035%
2/14/2025Schonfeld Strategic Advisors LLC3,740$412K0.0%+43.3%0.015%
2/14/2025Lido Advisors LLC2,467$272K0.0%N/A0.010%
2/14/2025Northern Trust Corp327,476$36.04M0.0%+5.1%1.313%
2/14/2025The Manufacturers Life Insurance Company 13,241$1.46M0.0%-3.1%0.053%
2/14/2025Public Employees Retirement Association of Colorado3,018$332K0.0%-8.7%0.012%
2/14/2025Aquatic Capital Management LLC616$68K0.0%-77.2%0.002%
2/14/2025Nebula Research & Development LLC11,674$1.29M0.2%-17.9%0.047%
2/14/2025Price T Rowe Associates Inc. MD20,018$2.20M0.0%-31.1%0.080%
2/14/2025Dark Forest Capital Management LP2,631$290K0.0%N/A0.011%
2/14/2025Hsbc Holdings PLC7,190$792K0.0%-14.9%0.029%
2/14/2025State of Tennessee Department of Treasury16,077$1.77M0.0%-13.7%0.064%
2/14/2025Tower Research Capital LLC TRC 807$89K0.0%-76.7%0.003%
2/14/2025MetLife Investment Management LLC15,226$1.68M0.0%+5.9%0.061%
2/14/2025Dimensional Fund Advisors LP1,158,583$127.51M0.0%-1.6%4.645%
2/14/2025First Trust Advisors LP429,921$47.32M0.0%-7.6%1.724%
2/13/2025CANADA LIFE ASSURANCE Co31,206$3.43M0.0%-6.2%0.125%
2/13/2025Canada Pension Plan Investment Board8,500$936K0.0%N/A0.034%
2/13/2025Wasatch Advisors LP1,580,115$173.91M0.9%-12.5%6.336%
2/13/2025NewEdge Advisors LLC3,324$366K0.0%+195.2%0.013%
2/13/2025Jump Financial LLC6,758$744K0.0%N/A0.027%
2/13/2025Guggenheim Capital LLC2,729$300K0.0%+11.5%0.011%
2/13/2025Barclays PLC45,660$5.03M0.0%+2.5%0.183%
2/13/2025Summit Investment Advisors Inc.2,608$287K0.3%+4.7%0.010%
2/13/2025Covestor Ltd967$106K0.1%+13.9%0.004%
2/13/2025 Bessemer Group Inc.145,575$16.02M0.0%+3.6%0.584%
2/13/2025Raymond James Financial Inc.190,735$20.99M0.0%N/A0.765%
2/13/2025Renaissance Technologies LLC4,800$528K0.0%-7.7%0.019%
2/13/2025Legal & General Group Plc71,649$7.89M0.0%-0.7%0.287%
2/13/2025Invesco Ltd.452,159$49.77M0.0%-7.5%1.813%
2/13/2025Bank of Montreal Can6,493$715K0.0%-22.3%0.026%
2/13/2025Polymer Capital Management US LLC1,824$201K0.1%N/A0.007%
2/13/2025Cerity Partners LLC13,247$1.50M0.0%-3.1%0.053%
Gold Alert: The Truth About Fort Knox Is Coming (Ad)

Owning physical gold isn’t the best way to profit. I’ve found a better way to invest in gold—one that’s already performing nearly twice as well as gold this year and looks ready to go much higher. If you wait for the news to hit, you’ll already be too late.

Click here now before the biggest gold run in decades kicks off.
2/13/2025Envestnet Asset Management Inc.27,554$3.03M0.0%+14.9%0.110%
2/13/2025Aviva PLC5,181$570K0.0%-11.1%0.021%
2/13/2025Wells Fargo & Company MN55,702$6.13M0.0%+7.1%0.223%
2/12/2025Huber Capital Management LLC49,135$5.41M1.1%+6.3%0.197%
2/12/2025Trexquant Investment LP20,367$2.24M0.0%N/A0.082%
2/12/2025Geode Capital Management LLC692,071$76.18M0.0%+2.2%2.775%
2/12/2025Franklin Resources Inc.26,778$2.95M0.0%-1.8%0.107%
2/12/2025B. Metzler seel. Sohn & Co. AG25,031$2.76M0.0%-24.0%0.100%
2/12/2025Alliancebernstein L.P.28,353$3.12M0.0%+0.8%0.114%
2/12/2025O Shaughnessy Asset Management LLC2,062$227K0.0%-49.4%0.008%
(Data available from 1/1/2016 forward)

IOSP Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of IOSP shares?

During the previous two years, 247 institutional investors and hedge funds held shares of Innospec. The most heavily invested institutionals were Vanguard Group Inc. ($350.07M), Allspring Global Investments Holdings LLC ($227.35M), Wasatch Advisors LP ($173.91M), Dimensional Fund Advisors LP ($127.51M), State Street Corp ($112.67M), Victory Capital Management Inc. ($101.50M), and Royce & Associates LP ($85.60M).Learn more on IOSP's institutional investors.

What percentage of Innospec stock is owned by institutional investors?

96.64% of Innospec stock is owned by institutional investors. Learn more on IOSP's institutional investor holdings.

Which institutional investors have been buying Innospec stock?

Of the 197 institutional investors that purchased Innospec stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Pacer Advisors Inc. ($485.71K), Raymond James Financial Inc. ($381.47K), Wasatch Advisors LP ($371.75K), Brown Advisory Inc. ($329.42K), Norges Bank ($313.14K), Vanguard Group Inc. ($192.41K), and Victory Capital Management Inc. ($171.36K).

How much institutional buying is happening at Innospec?

Institutional investors have bought a total of 4,680,536 shares in the last 24 months. This purchase volume represents approximately $516.17M in transactions.

Which Innospec major shareholders have been selling company stock?

Of the 146 institutional investors that sold Innospec stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Wasatch Advisors LP ($461.57K), Champlain Investment Partners LLC ($343.18K), Victory Capital Management Inc. ($226.94K), Allspring Global Investments Holdings LLC ($189.76K), Bessemer Group Inc. ($145.13K), Assenagon Asset Management S.A. ($110.53K), and Royce & Associates LP ($96.91K).

How much institutional selling is happening at Innospec?

Institutional investors have sold a total of 2,991,548 shares in the last 24 months. This volume of shares sold represents approximately $336.80M in transactions.


Related Companies

This page (NASDAQ:IOSP) was last updated on 4/30/2025 by MarketBeat.com Staff
From Our Partners
Trump’s treachery
Trump’s Final Reset Inside the shocking plot to re-engineer America’s financial system…and why you need to ...
Porter & Company | Sponsored
Feds Just Admitted It—They Can Take Your Cash
Here’s the cold truth: If your money is sitting idle in a bank account, it’s vulnerable. That’s why thousan...
Priority Gold | Sponsored
M.A.G.A. is Finished – This Could be even Better
You’ve no doubt heard Trump’s rally cry: Make America Great Again. But recently the President made a big ch...
Paradigm Press | Sponsored
You’re About to Lose Everything – Act Now or Regret It Forever
What If America's Gold Reserves Are a Lie? For decades, the U.S. government has claimed to have thousands o...
Hamilton Gold Group | Sponsored
URGENT: This Altcoin Opportunity Won’t Wait – Act Now
The July 23rd Crypto Trigger Could Mark the Beginning of Bitcoin’s Next Big Move Bitcoin’s early 2024 ETF r...
Crypto Swap Profits | Sponsored
Secret financial plot unfolding in Washington DC… [DEVELOPING]
What stocks are next up to soar in 2025? I believe I’ve found the answer - and it might surprise you. Yo...
Timothy Sykes | Sponsored
DOGE officially begins retirement transformation
Elon Musk's Department of Government Efficiency ("DOGE") just announced the first-ever "fully digital retireme...
Altimetry | Sponsored
Trump Makes Major Crypto Announcement
Trump Ends the “War on Crypto” I expect it to pump the market, which is why I'm recommending ONE coin to al...
Crypto 101 Media | Sponsored