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IOSP Institutional Ownership

Innospec Inc.
1W: +1.2% 1M: +0.5% 3M: +15.5% YTD: +15.1% 1Y: +22.3% 3Y: -3.9% 5Y: +18.6%
$99.92
+0.74 (+0.75%)
After Hours: $91.75 (-8.17, -8.17%)
Weekly Expected Move ±2.5%
$94 $96 $99 $101 $104
NASDAQ · Basic Materials · Chemicals - Specialty · Tech Score Strong Buy · Power 67 · $2.4B mcap · 24M float · 0.819% daily turnover · Short 55% of daily vol
Credit Risk of going bust: lower than 94% of companies Debt: 1.9% of company value Bonds: none of note held by US funds details ▾
Of US companies ranked in the safest four tenths, about 1 in 3,500 filed for bankruptcy within a year (2020-2025).
If the stock fell to about $0.12 (down 99.9%), Innospec Inc. would be worth roughly what it owes.
Total debt $47.9M against a stock market value of $2.44B.
Distance to default 18.17 (Merton model): prices to 2026-10-26, balance sheet 2026-06-30, debt counted $23.9M (short-term plus half of long-term), stock volatility 25.8%; Altman Z 5.50. A ranking and a back-test, not a forecast.
US fund filings (SEC N-PORT) show under $25M of this company's bonds, so there is no bond page. Its debt may be bank loans or privately placed. How these are computed.

Institutional Ownership — IOSP

308
Institutional Holders
+14 vs prior quarter
0.0%
Ownership
+0.00pp
$2B
Total Invested
44
New Positions
103
Increased
125
Reduced
28
Closed
0.00
Put/Call Ratio

Ownership Trends

Top Institutional Holders (333 total)

# Holder Shares Value Change Change % Holding Period Filing
1 BlackRock, Inc. 4,381,323 $435M +502,348 +13.0% 8Q SEC ↗
2 Allspring Global Investments Holdings, 1,892,471 $188M -423,471 -18.3% 19Q SEC ↗
3 VANGUARD PORTFOLIO MANAGEMENT LLC 1,884,244 $187M +24,153 +1.3% 2Q SEC ↗
4 DIMENSIONAL FUND ADVISORS LP 1,305,038 $129M +62,949 +5.1% 69Q SEC ↗
5 VANGUARD CAPITAL MANAGEMENT LLC 1,108,107 $110M -6,491 -0.6% 2Q SEC ↗
6 STATE STREET CORP 996,027 $99M +31,692 +3.3% 46Q SEC ↗
7 Nuveen, LLC 755,723 $75M +112,475 +17.5% 6Q SEC ↗
8 GEODE CAPITAL MANAGEMENT, LLC 666,589 $66M +35,997 +5.7% 60Q SEC ↗
9 GOLDMAN SACHS GROUP INC 662,210 $66M +170,199 +34.6% 15Q SEC ↗
10 VICTORY CAPITAL MANAGEMENT INC 660,110 $65M -204,884 -23.7% 30Q SEC ↗
11 TWO SIGMA INVESTMENTS, LP 568,709 $56M -24,330 -4.1% 22Q SEC ↗
12 AQR CAPITAL MANAGEMENT LLC 482,545 $48M +170,480 +54.6% 20Q SEC ↗
13 BROWN ADVISORY INC 408,468 $41M +112,003 +37.8% 6Q SEC ↗
14 JPMORGAN CHASE & CO 370,574 $37M -55,476 -13.0% 82Q SEC ↗
15 Sixth Street Partners Management Compa NEW 355,658 $35M — +0.0% 1Q SEC ↗
16 CHARLES SCHWAB INVESTMENT MANAGEMENT I 355,658 $35M -10,216 -2.8% 15Q SEC ↗
17 GENDELL JEFFREY L 324,504 $32M +30,000 +10.2% 10Q SEC ↗
18 ROYCE & ASSOCIATES LP 308,726 $31M +47,390 +18.1% 82Q SEC ↗
19 NORTHERN TRUST CORP 303,044 $30M +18,805 +6.6% 82Q SEC ↗
20 Qube Research & Technologies Ltd 285,849 $28M -120,775 -29.7% 15Q SEC ↗
21 ACADIAN ASSET MANAGEMENT LLC 273,999 $27M +151,447 +123.6% 33Q SEC ↗
22 Assenagon Asset Management S.A. 272,782 $27M -218,102 -44.4% 5Q SEC ↗
23 Western Standard LLC 236,833 $23M +10,000 +4.4% 4Q SEC ↗
24 BANK OF AMERICA CORP /DE 235,742 $23M -55,024 -18.9% 15Q SEC ↗
25 MORGAN STANLEY 230,793 $23M -4,778 -2.0% 60Q SEC ↗
26 RENAISSANCE TECHNOLOGIES LLC 185,000 $18M +66,100 +55.6% 9Q SEC ↗
27 PANAGORA ASSET MANAGEMENT INC 182,538 $18M +62,863 +52.5% 15Q SEC ↗
28 D. E. Shaw & Co., Inc. 165,746 $16M -121,048 -42.2% 68Q SEC ↗
29 VANGUARD FIDUCIARY TRUST CO 163,715 $16M +2,963 +1.8% 2Q SEC ↗
30 SEI INVESTMENTS CO 156,051 $15M -18,070 -10.4% 15Q SEC ↗
31 UBS Group AG 154,001 $15M -411,910 -72.8% 47Q SEC ↗
32 FIRST WILSHIRE SECURITIES MANAGEMENT I 147,112 $15M -960 -0.6% 3Q SEC ↗
33 MACKENZIE FINANCIAL CORP NEW 144,677 $14M — +0.0% 1Q SEC ↗
34 Bank of New York Mellon Corp 137,261 $14M +5,970 +4.5% 63Q SEC ↗
35 HOTCHKIS & WILEY CAPITAL MANAGEMENT LL 135,740 $13M +14,930 +12.4% 12Q SEC ↗
36 JANUS HENDERSON GROUP PLC 133,272 $13M -17,579 -11.7% 29Q SEC ↗
37 Jupiter Topco LLC NEW 127,976 $13M — +0.0% 1Q SEC ↗
38 Leeward Investments, LLC - MA 125,308 $12M +55,498 +79.5% 18Q SEC ↗
39 PRINCIPAL FINANCIAL GROUP INC 119,053 $12M -1,424 -1.2% 61Q SEC ↗
40 Russell Investments Group, Ltd. 118,614 $12M +47,007 +65.6% 39Q SEC ↗
41 Invesco Ltd. 118,427 $12M +343 +0.3% 81Q SEC ↗
42 ZWJ INVESTMENT COUNSEL INC 108,502 $11M +4,715 +4.5% 15Q SEC ↗
43 Creative Planning 104,224 $10M +66,589 +176.9% 13Q SEC ↗
44 CITADEL ADVISORS LLC 98,549 $10M -122,334 -55.4% 10Q SEC ↗
45 DEPRINCE RACE & ZOLLO INC 93,348 $9M +25,319 +37.2% 2Q SEC ↗
46 FIRST TRUST ADVISORS LP 91,252 $9M +78,536 +617.6% 43Q SEC ↗
47 TEACHER RETIREMENT SYSTEM OF TEXAS 85,463 $8M -17,639 -17.1% 23Q SEC ↗
48 Public Sector Pension Investment Board 84,577 $8M -4,117 -4.6% 44Q SEC ↗
49 HRT FINANCIAL LP 84,349 $8M -40,706 -32.6% 6Q SEC ↗
50 MUTUAL OF AMERICA CAPITAL MANAGEMENT L 82,920 $8M -4,543 -5.2% 33Q SEC ↗

Recent Activity

Sold Out (20)
Biggest Increases (20)
HolderAddedChange %Total Shares
BlackRock, Inc. +502,348 +13.0% 4,381,323
AQR CAPITAL MANAGEMENT LLC +170,480 +54.6% 482,545
GOLDMAN SACHS GROUP INC +170,199 +34.6% 662,210
ACADIAN ASSET MANAGEMENT LLC +151,447 +123.6% 273,999
Nuveen, LLC +112,475 +17.5% 755,723
BROWN ADVISORY INC +112,003 +37.8% 408,468
FIRST TRUST ADVISORS LP +78,536 +617.6% 91,252
Creative Planning +66,589 +176.9% 104,224
RENAISSANCE TECHNOLOGIES LLC +66,100 +55.6% 185,000
DIMENSIONAL FUND ADVISORS LP +62,949 +5.1% 1,305,038
PANAGORA ASSET MANAGEMENT INC +62,863 +52.5% 182,538
Leeward Investments, LLC - MA +55,498 +79.5% 125,308
ROYCE & ASSOCIATES LP +47,390 +18.1% 308,726
Russell Investments Group, Ltd. +47,007 +65.6% 118,614
GEODE CAPITAL MANAGEMENT, LLC +35,997 +5.7% 666,589
STATE STREET CORP +31,692 +3.3% 996,027
FMR LLC +30,954 +59.8% 82,759
GENDELL JEFFREY L +30,000 +10.2% 324,504
DEPRINCE RACE & ZOLLO INC +25,319 +37.2% 93,348
VANGUARD PORTFOLIO MANAGEMENT LLC +24,153 +1.3% 1,884,244
Biggest Decreases (20)
HolderReducedChange %Total Shares
Allspring Global Investments Holdin -423,471 -18.3% 1,892,471
UBS Group AG -411,910 -72.8% 154,001
Assenagon Asset Management S.A. -218,102 -44.4% 272,782
VICTORY CAPITAL MANAGEMENT INC -204,884 -23.7% 660,110
Point72 Asset Management, L.P. -124,146 -74.4% 42,648
CITADEL ADVISORS LLC -122,334 -55.4% 98,549
D. E. Shaw & Co., Inc. -121,048 -42.2% 165,746
Qube Research & Technologies Ltd -120,775 -29.7% 285,849
VOLORIDGE INVESTMENT MANAGEMENT, LL -76,106 -70.5% 31,857
Engineers Gate Manager LP -58,342 -90.2% 6,340
JPMORGAN CHASE & CO -55,476 -13.0% 370,574
BANK OF AMERICA CORP /DE -55,024 -18.9% 235,742
HRT FINANCIAL LP -40,706 -32.6% 84,349
TWO SIGMA INVESTMENTS, LP -24,330 -4.1% 568,709
SG Americas Securities, LLC -23,203 -38.1% 37,665
Jump Financial, LLC -20,700 -79.0% 5,500
Y-Intercept (Hong Kong) Ltd -18,481 -55.5% 14,815
SEI INVESTMENTS CO -18,070 -10.4% 156,051
Trexquant Investment LP -17,842 -22.8% 60,528
HEALTHCARE OF ONTARIO PENSION PLAN -17,674 -28.7% 43,995

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms