Position in IOSP
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$2,192,239
+$753,015 QoQ
Shares Held
26,935
+36.7% QoQ
Ownership
0.109%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#83
of 282 holders
Holding Since
Mar 2024
6 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in IOSP Over Time
Shares Held
Position Value (USD)
Position in Specialty Chemicals
Basic Materials · as of Jun 30, 2026Mariner, LLC holds $449,657,131 across 34 Specialty Chemicals names. IOSP ranks #14 (0.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LIN |
Linde PLC
|
452,125 | $234,625,747 | |
| 2 | APD |
Air Products & Chemicals, Inc.
|
218,857 | $64,164,494 | |
| 3 | SHW |
Sherwin Williams Co
|
180,256 | $62,065,745 | |
| 4 | LYB |
LyondellBasell Industries N.V.
|
345,883 | $18,210,739 | |
| 5 | SOLS |
Solstice Advanced Materials Inc.
|
122,875 | $10,886,725 | |
| 6 | ALB |
Albemarle Corp
|
79,327 | $10,711,524 | |
| 7 | NEU |
Newmarket Corp
|
11,163 | $8,832,612 | |
| 8 | ECL |
Ecolab Inc.
|
28,625 | $7,975,211 |
All Filings in IOSP
Export CSV
6 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,192,239 | 26,935 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $1,439,224 | 19,710 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $1,200,376 | 15,683 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $429,163 | 5,562 | Shares | Sole | 2025-11-14 | |
| 2024-06-30 | $324,300 | 2,624 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $225,773 | 1,751 | Shares | Sole | 2024-05-15 | |
| No filing history on record for this holder in this stock. | ||||||