Does Rallies show 13F holders for IOSP?

Yes. Rallies tracks hedge fund and 13F ownership data for IOSP, including fund names, share counts, latest tracked quarter, and position changes when available.

Is IOSP research on Rallies investment advice?

No. Rallies provides research, data, and educational context for IOSP. It does not provide personalized investment advice.

IOSP (Innospec Inc.) Stock Analysis - Hedge Fund Holdings

Innospec Inc. (IOSP) is a publicly traded Basic Materials sector company. As of May 21, 2026, IOSP trades at $78.74 with a market cap of $1.95B and a P/E ratio of 17.03. IOSP moved +2.24% today. Year to date, IOSP is +0.55%; over the trailing twelve months it is -10.95%. Its 52-week range spans $65.51 to $128.35. Rallies surfaces IOSP's financials, insider trades, hedge fund holdings, congressional trades, analyst ratings, and AI-generated research below.

Who owns IOSP stock?

Hedge funds tracked by Rallies that own IOSP include Panagora Asset, Eisler Capital, Bridgewater Associates, and Pinebridge Investments. The latest tracked quarter is Mar 31, 2026. Rallies shows current holdings, share counts, position changes, and 13F ownership context for Innospec Inc..

IOSP Key Metrics

Key financial metrics for IOSP
Metric	Value
Price	$78.74
Market Cap	$1.95B
P/E Ratio	17.03
EPS	$4.60
Dividend Yield	0.92%
52-Week High	$128.35
52-Week Low	$65.51
Volume	1
Avg Volume	0
Revenue (TTM)	$1.79B
Net Income	$114.60M
Gross Margin	27.41%

Top Hedge Funds Holding IOSP

Panagora Asset holds 119.67K shares of IOSP, changed +45.77% as of Mar 31, 2026.
Eisler Capital holds 7.55K shares of IOSP, changed +36.51% as of Jun 30, 2024.
Bridgewater Associates holds 5.95K shares of IOSP, changed +0.00% as of Mar 31, 2026.
Pinebridge Investments holds 778 shares of IOSP, changed +0.00% as of Jun 30, 2023.

Latest IOSP News

Innospec Q1 Revenues Rise 3% to $453.2M as EPS Lags and Buyback Expands — May 7, 2026
Innospec Q4 Performance Chemicals Income Doubles to $17.7M; Q1 Storm to Cut Income by up to $6M — Feb 18, 2026
Innospec Q4 Revenue $455.6M, GAAP Net Income $47.4M, Adj EPS $1.50 — Feb 17, 2026
Innospec Funds Four-Year STEM Degrees for Five African Women in New Partnership — Feb 11, 2026

Recent IOSP Insider Trades

Jones David B. sold 1.03K (~$77.76K) on Mar 3, 2026.
Blackmore Milton C sold 287 (~$21.90K) on Feb 27, 2026.
Blackmore Milton C sold 307 (~$23.57K) on Feb 27, 2026.

IOSP Analyst Consensus

IOSP analyst coverage data. Average price target: $0.00.

Common questions about IOSP

Who owns IOSP stock?: Hedge funds tracked by Rallies that own IOSP include Panagora Asset, Eisler Capital, Bridgewater Associates, and Pinebridge Investments. The latest tracked quarter is Mar 31, 2026. Rallies shows current holdings, share counts, position changes, and 13F ownership context for Innospec Inc..
Does Rallies show 13F holders for IOSP?: Yes. Rallies tracks hedge fund and 13F ownership data for IOSP, including fund names, share counts, latest tracked quarter, and position changes when available.
Is IOSP research on Rallies investment advice?: No. Rallies provides research, data, and educational context for IOSP. It does not provide personalized investment advice.