Position in ECL
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$294,411,365
+$250,072,216 QoQ
Shares Held
1,056,715
+534.0% QoQ
Ownership
0.377%
of shares outstanding
% of Portfolio
0.19%
of 13F equity value
Holder Rank
#37
of 1,701 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ECL Over Time
Shares Held
Position Value (USD)
Derivatives in ECL
reported options exposure · as of Jun 30, 2026CallValue
$12,426,006
CallShares
44,600
PutValue
$31,817,262
PutShares
114,200
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Specialty Chemicals
Basic Materials · as of Jun 30, 2026CITADEL ADVISORS LLC holds $1,679,326,621 across 48 Specialty Chemicals names. ECL ranks #2 (17.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SHW |
Sherwin Williams Co
|
1,029,152 | $354,357,616 | |
| 2 | ECL |
Ecolab Inc.
This page
|
1,056,715 | $294,411,365 | |
| 3 | RPM |
Rpm International Inc/De/
|
1,556,711 | $173,028,427 | |
| 4 | APD |
Air Products & Chemicals, Inc.
|
463,285 | $135,825,895 | |
| 5 | LYB |
LyondellBasell Industries N.V.
|
2,430,888 | $127,986,252 | |
| 6 | LIN |
Linde PLC
|
245,593 | $127,448,030 | |
| 7 | ALB |
Albemarle Corp
|
875,071 | $118,160,836 | |
| 8 | WLK |
Westlake Corp
|
1,054,868 | $77,005,364 |
All Filings in ECL
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $294,411,365 | 1,056,715 | Shares | Defined | 2026-08-14 | |
| 2026-06-30 | $12,426,006 | 44,600 | Call | Defined | 2026-08-14 | |
| 2026-06-30 | $31,817,262 | 114,200 | Put | Defined | 2026-08-14 | |
| 2026-03-31 | $38,014,258 | 142,900 | Call | Defined | 2026-05-15 | |
| 2026-03-31 | $4,256,320 | 16,000 | Put | Defined | 2026-05-15 | |
| 2026-03-31 | $44,339,149 | 166,676 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $14,910,610 | 56,798 | Shares | Defined | 2026-02-17 | |
| 2025-12-31 | $3,018,980 | 11,500 | Put | Defined | 2026-02-17 | |
| 2025-12-31 | $5,959,204 | 22,700 | Call | Defined | 2026-02-17 | |
| 2025-09-30 | $86,765,146 | 316,823 | Shares | Defined | 2025-11-14 | |
| 2025-09-30 | $5,477,200 | 20,000 | Put | Defined | 2025-11-14 | |
| 2025-09-30 | $18,348,620 | 67,000 | Call | Defined | 2025-11-14 | |
| 2025-06-30 | $4,472,704 | 16,600 | Put | Defined | 2025-08-14 | |
| 2025-06-30 | $21,366,592 | 79,300 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $72,165,461 | 267,835 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $17,797,104 | 70,200 | Call | Defined | 2025-05-15 | |
| 2025-03-31 | $56,495,917 | 222,846 | Shares | Defined | 2025-05-15 | |
| 2025-03-31 | $9,507,000 | 37,500 | Put | Defined | 2025-05-15 | |
| 2024-12-31 | $124,197,801 | 530,035 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $7,099,896 | 30,300 | Put | Defined | 2025-02-14 | |
| 2024-12-31 | $18,089,504 | 77,200 | Call | Defined | 2025-02-14 | |
| 2024-09-30 | $3,344,823 | 13,100 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $17,162,005 | 67,215 | Shares | Defined | 2024-11-14 | |
| 2024-09-30 | $26,758,584 | 104,800 | Call | Defined | 2024-11-14 | |
| 2024-06-30 | $14,803,600 | 62,200 | Put | Defined | 2024-08-14 | |
| 2024-06-30 | $187,193,902 | 786,529 | Shares | Defined | 2024-08-14 | |
| 2024-06-30 | $20,134,800 | 84,600 | Call | Defined | 2024-08-14 | |
| 2024-03-31 | $25,121,920 | 108,800 | Put | Defined | 2024-05-15 | |
| 2024-03-31 | $29,162,670 | 126,300 | Call | Defined | 2024-05-15 | |
| 2024-03-31 | $199,175,263 | 862,604 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $25,388,800 | 128,000 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $104,291,636 | 525,796 | Shares | Defined | 2024-02-14 | |
| 2023-12-31 | $11,087,765 | 55,900 | Put | Defined | 2024-02-14 | |
| 2023-09-30 | $16,881,556 | 99,655 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $17,414,320 | 102,800 | Call | Defined | 2023-11-14 | |
| 2023-09-30 | $4,878,720 | 28,800 | Put | Defined | 2023-11-14 | |
| 2023-06-30 | $10,048,775 | 53,826 | Shares | Defined | 2023-08-14 | |
| 2023-06-30 | $4,555,236 | 24,400 | Put | Defined | 2023-08-14 | |
| 2023-06-30 | $9,614,535 | 51,500 | Call | Defined | 2023-08-14 | |
| 2023-03-31 | $5,065,218 | 30,600 | Put | Defined | 2023-05-15 | |
| 2023-03-31 | $16,569,553 | 100,100 | Call | Defined | 2023-05-15 | |
| 2023-03-31 | $67,592,519 | 408,340 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $55,269,132 | 379,700 | Call | Defined | 2023-02-14 | |
| 2022-12-31 | $129,672,562 | 890,853 | Shares | Defined | 2023-02-14 | |
| 2022-12-31 | $13,289,628 | 91,300 | Put | Defined | 2023-02-14 | |
| 2022-09-30 | $18,962,346 | 131,300 | Put | Defined | 2022-11-14 | |
| 2022-09-30 | $4,938,874 | 34,198 | Shares | Defined | 2022-11-14 | |
| 2022-09-30 | $45,564,510 | 315,500 | Call | Defined | 2022-11-14 | |
| 2022-06-30 | $12,377,680 | 80,500 | Put | Defined | 2022-08-15 | |
| 2022-06-30 | $39,193,424 | 254,900 | Call | Defined | 2022-08-15 | |
| No filing history on record for this holder in this stock. | ||||||