Position in IOSP
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$2,448,067
+$1,741,757 QoQ
Shares Held
33,526
+263.3% QoQ
Ownership
0.136%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
6 quarters on record
Voting authority
Sole 0.ToString("F0")%
Shared 100.ToString("F0")%
None 0.ToString("F0")%
Common Shares in IOSP Over Time
Shares Held
Position Value (USD)
Position in Specialty Chemicals
Basic Materials · as of Mar 31, 2026MARSHALL WACE, LLP holds $817,452,934 across 37 Specialty Chemicals names. IOSP ranks #24 (0.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | PPG |
Ppg Industries Inc
|
1,244,792 | $133,043,368 | |
| 2 | LIN |
Linde PLC
|
230,895 | $114,468,503 | |
| 3 | APD |
Air Products & Chemicals, Inc.
|
363,511 | $105,596,308 | |
| 4 | SOLS |
Solstice Advanced Materials Inc.
|
1,334,194 | $101,612,214 | |
| 5 | SHW |
Sherwin Williams Co
|
239,389 | $76,736,142 | |
| 6 | LWLG |
Lightwave Logic, Inc.
|
5,903,844 | $41,504,022 | |
| 7 | CLMT |
Calumet, Inc. /DE
|
824,028 | $29,582,604 | |
| 8 | EMN |
Eastman Chemical Co
|
376,617 | $28,743,408 |
All Filings in IOSP
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6 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 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. | ||||||