How many shares of IOSP does STATE STREET CORP own?

As of 2026-Q2, STATE STREET CORP holds 996,027 shares of IOSP (INNOSPEC INC).

What is STATE STREET CORP's IOSP position worth?

As of 2026-Q2, STATE STREET CORP's IOSP position is worth $81.1M.

In 2026-Q2, STATE STREET CORP increased their IOSP position (+3.3% change in shares).

Based on available 13F filings, STATE STREET CORP first reported a position in IOSP in 2019-Q3. They have held the position across 28 quarters.

Position history for STATE STREET CORP's holdings in INNOSPEC INC

Current Value

$81.1M

Current Shares

996,027

Total Value Change

+$17.8M

Total Shares Change

+286,055

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	996,027	+3.3%	$81.1M	0.0%	$81.39	31
2026-Q1	Increased	964,335	+1.6%	$70.4M	0.0%	$72.17	30
2025-Q4	Increased	949,038	+2.1%	$72.6M	0.0%	$75.65	30
2025-Q3	Decreased	929,123	-4.2%	$71.7M	0.0%	$75.34	0
2025-Q2	Decreased	970,225	-4.1%	$81.6M	0.0%	$82.11	0
2025-Q1	Decreased	1M	-2.3%	$95.8M	0.0%	$91.65	0
2024-Q4	Increased	1M	+3.9%	$114M	0.0%	$106.46	31
2024-Q3	Increased	996,281	+2.1%	$112.7M	0.0%	$108.66	31
2024-Q2	Increased	975,537	+0.0%	$120.6M	0.0%	$118.75	30
2024-Q1	Increased	975,263	+1.6%	$125.8M	0.0%	$123.17	31
2023-Q4	Increased	959,907	+5.7%	$118.3M	0.0%	$117.72	32
2023-Q3	Increased	908,562	+2.7%	$92.9M	0.0%	$96.98	31
2023-Q2	Increased	884,515	+2.5%	$88.8M	0.0%	$95.31	31
2023-Q1	Increased	863,145	+3.1%	$88.6M	0.0%	$96.74	31
2022-Q4	Decreased	836,979	-8.1%	$86.1M	0.0%	$96.92	0
2022-Q3	Decreased	910,972	-0.1%	$78M	0.0%	$80.25	0
2022-Q2	Increased	911,808	+1.9%	$87.3M	0.0%	$89.73	30
2022-Q1	Increased	894,973	+4.2%	$82.8M	0.0%	$86.16	31
2021-Q4	Increased	859,151	+6.3%	$77.6M	0.0%	$84.10	32
2021-Q3	Increased	808,422	+0.1%	$68.1M	0.0%	$77.91	29
2021-Q2	Increased	807,746	+1.8%	$73.2M	0.0%	$83.82	30
2021-Q1	Increased	793,535	+2.5%	$81.5M	0.0%	$94.46	30
2020-Q4	Increased	773,932	+2.9%	$70.2M	0.0%	$83.46	30
2020-Q3	Decreased	752,012	-3.3%	$47.6M	0.0%	$57.87	0
2020-Q2	Increased	777,530	+2.8%	$60.1M	0.0%	$70.60	30
2020-Q1	Increased	756,281	+6.4%	$52.6M	0.0%	$63.00	31
2019-Q4	Increased	710,896	+0.1%	$73.5M	0.0%	$93.78	30
2019-Q3	First report	709,972	-	$63.3M	0.0%	$80.37	0