13FBOX
INNOSPEC INC · 13F Institutional Holdings
Options Calculator Rankings
I

INNOSPEC INC

IOSP
Institutions
275
Combined AUM (Q2 2026)
$2.00B
Combined Shares (Q2 2026)
24.6M
Overall Trend
Decrease
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+2.6M
142 · 42 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-3.1M
127 · 32 Exit · ≈
⚖️ Net
-499,312
Net Sell
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$2.00B
Institutions
275
New Buys
42
Adds
100
Reduces
95
Exits
32
Unchanged
38
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
BlackRock, Inc.
0.01%<0.01%#82$356.6M4.4M$283.2M3.9M+502,348+12.95%Add
Allspring Global Investments Holdings, LLC
0.24%0.29%#12$154.7M1.9M$170.5M2.3M-423,471-18.29%Reduce
VANGUARD PORTFOLIO MANAGEMENT LLC
0.01%0.01%#72$153.4M1.9M$135.8M1.9M+24,153+1.30%Add
DIMENSIONAL FUND ADVISORS LP
0.02%0.02%#51$106.2M1.3M$90.7M1.2M+62,949+5.07%Add
VANGUARD CAPITAL MANAGEMENT LLC
<0.01%<0.01%#135$90.2M1.1M$81.4M1.1M-6,491-0.58%Reduce
STATE STREET CORP
<0.01%<0.01%#123$81.1M996,027$70.4M964,335+31,692+3.29%Add
Nuveen, LLC
0.01%0.01%#56$61.5M755,723$47.0M643,248+112,475+17.49%Add
GEODE CAPITAL MANAGEMENT, LLC
<0.01%<0.01%#115$54.3M666,589$46.1M630,592+35,997+5.71%Add
GOLDMAN SACHS GROUP INC
<0.01%<0.01%#92$53.9M662,210$35.9M492,011+170,199+34.59%Add
VICTORY CAPITAL MANAGEMENT INC
0.03%0.04%#36$53.7M660,110$63.2M864,994-204,884-23.69%Reduce
TWO SIGMA INVESTMENTS, LP
0.03%0.03%#34$46.3M568,709$43.3M593,039-24,330-4.10%Reduce
AQR CAPITAL MANAGEMENT LLC
0.01%0.01%#58$39.3M482,545$22.8M312,065+170,480+54.63%Add
BROWN ADVISORY INC
0.05%0.04%#29$33.2M408,468$21.6M296,465+112,003+37.78%Add
JPMORGAN CHASE & CO
<0.01%<0.01%#145$30.0M370,574$31.2M426,050-55,476-13.02%Reduce
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
<0.01%<0.01%#100$28.9M355,658$26.7M365,874-10,216-2.79%Reduce
GENDELL JEFFREY L
0.23%0.29%#13$26.4M324,504$21.5M294,504+30,000+10.19%Add
ROYCE & ASSOCIATES LP
0.2%0.19%#15$25.1M308,726$19.1M261,336+47,390+18.13%Add
NORTHERN TRUST CORP
<0.01%<0.01%#117$24.7M303,044$20.8M284,239+18,805+6.62%Add
Qube Research & Technologies Ltd
0.02%0.03%#47$23.3M285,849$29.7M406,624-120,775-29.70%Reduce
ACADIAN ASSET MANAGEMENT LLC
0.03%0.01%#43$22.3M273,999$8.9M122,552+151,447+123.58%Add
Assenagon Asset Management S.A.
0.03%0.05%#41$22.2M272,782$35.8M490,884-218,102-44.43%Reduce
Western Standard LLC
6.53%8.71%#1$19.3M236,833$16.6M226,833+10,000+4.41%Add
BANK OF AMERICA CORP /DE/
<0.01%<0.01%#159$19.2M235,742$21.2M290,766-55,024-18.92%Reduce
MORGAN STANLEY
<0.01%<0.01%#171$18.8M230,793$19.6M253,753-22,960-9.05%Reduce
RENAISSANCE TECHNOLOGIES LLC
0.02%0.01%#49$15.1M185,000$8.7M118,900+66,100+55.59%Add
PANAGORA ASSET MANAGEMENT INC
0.05%0.03%#31$14.9M182,538$8.7M119,675+62,863+52.53%Add
D. E. Shaw & Co., Inc.
0.01%0.01%#74$13.5M165,746$20.9M286,794-121,048-42.21%Reduce
VANGUARD FIDUCIARY TRUST CO
<0.01%<0.01%#114$13.3M163,715$11.7M160,752+2,963+1.84%Add
SEI INVESTMENTS CO
0.01%0.01%#64$12.7M156,051$12.7M174,121-18,070-10.38%Reduce
UBS Group AG
<0.01%0.01%#148$12.5M154,001$41.3M565,911-411,910-72.79%Reduce
FIRST WILSHIRE SECURITIES MANAGEMENT INC
2.47%2.44%#2$12.0M147,112$10.8M148,072-960-0.65%Reduce
MACKENZIE FINANCIAL CORP
0.01%#63$11.8M144,677$00+144,677New Buy
Bank of New York Mellon Corp
<0.01%<0.01%#139$11.2M137,261$9.6M131,291+5,970+4.55%Add
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC
0.03%0.03%#35$11.0M135,740$8.8M120,810+14,930+12.36%Add
Jupiter Topco LLC
<0.01%#98$10.4M127,976$00+127,976New Buy
Leeward Investments, LLC - MA
0.46%0.25%#6$10.2M125,308$5.1M69,810+55,498+79.50%Add
PRINCIPAL FINANCIAL GROUP INC
<0.01%<0.01%#90$9.7M119,053$8.8M120,477-1,424-1.18%Reduce
Russell Investments Group, Ltd.
0.01%0.01%#71$9.6M118,614$5.2M71,607+47,007+65.65%Add
Invesco Ltd.
<0.01%<0.01%#188$9.6M118,427$8.6M118,084+343+0.29%Add
ZWJ INVESTMENT COUNSEL INC
0.29%0.27%#11$8.8M108,502$7.6M103,787+4,715+4.54%Add
Creative Planning
<0.01%<0.01%#86$8.5M104,224$2.7M37,635+66,589+176.93%Add
CITADEL ADVISORS LLC
<0.01%<0.01%#175$8.0M98,549$16.1M220,883-122,334-55.38%Reduce
FIRST TRUST ADVISORS LP
<0.01%<0.01%#96$7.4M91,252$928,52212,716+78,536+617.62%Add
TEACHER RETIREMENT SYSTEM OF TEXAS
0.02%0.03%#52$7.0M85,463$7.5M103,102-17,639-17.11%Reduce
PUBLIC SECTOR PENSION INVESTMENT BOARD
0.02%0.02%#53$6.9M84,577$6.5M88,694-4,117-4.64%Reduce
HRT FINANCIAL LP
0.01%0.02%#61$6.9M84,349$9.1M125,055-40,706-32.55%Reduce
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC
0.07%0.07%#25$6.7M82,920$6.4M87,463-4,543-5.19%Reduce
FMR LLC
<0.01%<0.01%#217$6.7M82,759$3.8M51,805+30,954+59.75%Add
ProShare Advisors LLC
0.01%0.01%#66$6.6M81,232$6.6M89,841-8,609-9.58%Reduce
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
<0.01%<0.01%#163$6.0M73,457$5.4M74,443-986-1.32%Reduce

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow