Position in ECL
as of Jun 30, 2026
· filed Aug 17, 2026
Position Value
$835,272
+$378,200 QoQ
Shares Held
2,998
+79.6% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#899
of 1,701 holders
Holding Since
Mar 2020
23 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in ECL Over Time
Shares Held
Position Value (USD)
Derivatives in ECL
reported options exposure · as of Sep 30, 2025CallValue
$492,948
CallShares
1,800
PutValue
$821,580
PutShares
3,000
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, 2026CAPSTONE INVESTMENT ADVISORS, LLC holds $23,370,972 across 15 Specialty Chemicals names. ECL ranks #2 (3.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AXTA |
Axalta Coating Systems Ltd.
|
500,000 | $17,110,000 | |
| 2 | ECL |
Ecolab Inc.
This page
|
2,998 | $835,272 | |
| 3 | IOSP |
Innospec Inc.
|
9,993 | $813,330 | |
| 4 | SHW |
Sherwin Williams Co
|
2,125 | $731,680 | |
| 5 | CC |
Chemours Co
|
30,174 | $619,170 | |
| 6 | APD |
Air Products & Chemicals, Inc.
|
1,368 | $401,070 | |
| 7 | LWLG |
Lightwave Logic, Inc.
|
38,522 | $364,418 | |
| 8 | CLMT |
Calumet, Inc. /DE
|
10,055 | $362,181 |
All Filings in ECL
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $835,272 | 2,998 | Shares | Defined | 2026-08-17 | |
| 2025-09-30 | $457,072 | 1,669 | Shares | Defined | 2025-11-14 | |
| 2025-09-30 | $821,580 | 3,000 | Put | Defined | 2025-11-14 | |
| 2025-09-30 | $492,948 | 1,800 | Call | Defined | 2025-11-14 | |
| 2025-06-30 | $377,216 | 1,400 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $646,656 | 2,400 | Put | Defined | 2025-08-14 | |
| 2025-06-30 | $1,629,842 | 6,049 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $912,672 | 3,600 | Put | Sole | 2025-05-15 | |
| 2025-03-31 | $532,392 | 2,100 | Call | Sole | 2025-05-15 | |
| 2024-12-31 | $1,195,032 | 5,100 | Call | Sole | 2025-02-14 | |
| 2024-12-31 | $5,388,657 | 22,997 | Shares | Sole | 2025-02-14 | |
| 2024-12-31 | $2,694,680 | 11,500 | Put | Sole | 2025-02-14 | |
| 2024-09-30 | $4,059,747 | 15,900 | Call | Sole | 2024-11-14 | |
| 2024-09-30 | $373,803 | 1,464 | Shares | Sole | 2024-11-14 | |
| 2024-09-30 | $4,927,869 | 19,300 | Put | Sole | 2024-11-14 | |
| 2024-06-30 | $3,474,800 | 14,600 | Call | Sole | 2024-08-14 | |
| 2024-06-30 | $3,617,600 | 15,200 | Put | Sole | 2024-08-14 | |
| 2024-06-30 | $1,349,222 | 5,669 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $69,270 | 300 | Call | Sole | 2024-05-01 | |
| 2024-03-31 | $985,712 | 4,269 | Shares | Sole | 2024-05-01 | |
| 2024-03-31 | $46,180 | 200 | Put | Sole | 2024-05-01 | |
| 2023-12-31 | $456,205 | 2,300 | Put | Sole | 2024-02-12 | |
| 2023-12-31 | $58,711 | 296 | Shares | Sole | 2024-02-12 | |
| 2023-12-31 | $138,845 | 700 | Call | Sole | 2024-02-12 | |
| 2023-09-30 | $1,518,332 | 8,963 | Shares | Sole | 2023-11-13 | |
| 2023-09-30 | $169,400 | 1,000 | Call | Sole | 2023-11-13 | |
| 2023-09-30 | $762,300 | 4,500 | Put | Sole | 2023-11-13 | |
| 2023-06-30 | $186,690 | 1,000 | Call | Sole | 2023-08-10 | |
| 2023-06-30 | $392,049 | 2,100 | Put | Sole | 2023-08-10 | |
| 2023-06-30 | $928,035 | 4,971 | Shares | Sole | 2023-08-10 | |
| 2022-12-31 | $801,890 | 5,509 | Shares | Sole | 2023-02-10 | |
| 2022-12-31 | $1,048,032 | 7,200 | Call | Sole | 2023-02-10 | |
| 2022-12-31 | $887,916 | 6,100 | Put | Sole | 2023-02-10 | |
| 2022-09-30 | $7,076,580 | 49,000 | Put | Sole | 2022-11-10 | |
| 2022-09-30 | $1,039,824 | 7,200 | Call | Sole | 2022-11-10 | |
| 2022-09-30 | $5,790,375 | 40,094 | Shares | Sole | 2022-11-10 | |
| 2022-06-30 | $4,009,138 | 26,074 | Shares | Sole | 2022-08-15 | |
| 2022-06-30 | $1,014,816 | 6,600 | Call | Sole | 2022-08-15 | |
| 2022-06-30 | $7,518,864 | 48,900 | Put | Sole | 2022-08-15 | |
| 2022-03-31 | $12,888,880 | 73,000 | Put | Sole | 2022-05-13 | |
| 2022-03-31 | $2,136,376 | 12,100 | Call | Sole | 2022-05-13 | |
| 2022-03-31 | $3,265,124 | 18,493 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $9,594,731 | 40,900 | Call | Sole | 2022-02-11 | |
| 2021-12-31 | $938 | 4 | Shares | Sole | 2022-02-11 | |
| 2021-12-31 | $52,454,324 | 223,600 | Put | Sole | 2022-02-11 | |
| 2021-09-30 | $8,219,628 | 39,400 | Call | Sole | 2021-11-15 | |
| 2021-09-30 | $12,080,766 | 57,908 | Shares | Sole | 2021-11-15 | |
| 2021-09-30 | $50,736,384 | 243,200 | Put | Sole | 2021-11-15 | |
| 2021-06-30 | $5,540,593 | 26,900 | Call | Sole | 2022-02-11 | |
| 2021-06-30 | $5,872,204 | 28,510 | Shares | Sole | 2022-02-11 | |
| No filing history on record for this holder in this stock. | ||||||