Position in IOSP
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$1,878,073
-$569,994 QoQ
Shares Held
23,075
-31.2% QoQ
Ownership
0.094%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#94
of 282 holders
Holding Since
Mar 2020
7 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in IOSP Over Time
Shares Held
Position Value (USD)
Position in Specialty Chemicals
Basic Materials · as of Jun 30, 2026MARSHALL WACE, LLP holds $1,214,660,041 across 36 Specialty Chemicals names. IOSP ranks #26 (0.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LIN |
Linde PLC
|
508,958 | $264,118,664 | |
| 2 | APD |
Air Products & Chemicals, Inc.
|
618,709 | $181,393,102 | |
| 3 | SOLS |
Solstice Advanced Materials Inc.
|
1,668,684 | $147,845,401 | |
| 4 | SHW |
Sherwin Williams Co
|
398,606 | $137,248,016 | |
| 5 | PPG |
Ppg Industries Inc
|
1,000,270 | $121,322,747 | |
| 6 | EMN |
Eastman Chemical Co
|
1,412,188 | $94,588,350 | |
| 7 | ECL |
Ecolab Inc.
|
141,006 | $39,285,680 | |
| 8 | LWLG |
Lightwave Logic, Inc.
|
3,057,193 | $28,921,045 |
All Filings in IOSP
Export CSV
7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,878,073 | 23,075 | Shares | Other | 2026-08-13 | |
| 2026-03-31 | $2,448,067 | 33,526 | Shares | Other | 2026-05-15 | |
| 2025-12-31 | $706,310 | 9,228 | Shares | Other | 2026-02-13 | |
| 2024-06-30 | $4,942,611 | 39,992 | Shares | Other | 2024-08-14 | |
| 2020-09-30 | $839,623 | 13,260 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $7,131,179 | 92,313 | Shares | Sole | 2020-08-13 | |
| 2020-03-31 | $4,504,967 | 64,829 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||