RENAISSANCE TECHNOLOGIES LLC
Position in FSI — Flexible Solutions International Inc
CIK 1037389
NEW YORK, NY
Position in FSI
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$2,196,141
+$354,698 QoQ
Shares Held
329,751
-3.3% QoQ
Ownership
2.58%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#1
of 30 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in FSI Over Time
Shares Held
Position Value (USD)
Position in Specialty Chemicals
Basic Materials · as of Jun 30, 2026RENAISSANCE TECHNOLOGIES LLC holds $441,903,179 across 34 Specialty Chemicals names. FSI ranks #25 (0.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SOLS |
Solstice Advanced Materials Inc.
|
795,000 | $70,437,000 | |
| 2 | ALB |
Albemarle Corp
|
456,145 | $61,593,259 | |
| 3 | SQM |
Chemical & Mining Co Of Chile Inc
|
779,484 | $57,712,995 | |
| 4 | WDFC |
Wd 40 Co
|
176,076 | $42,899,156 | |
| 5 | ODC |
Oil-Dri Corp of America
|
407,692 | $41,670,199 | |
| 6 | BCPC |
Balchem Corp
|
193,300 | $32,658,035 | |
| 7 | IOSP |
Innospec Inc.
|
185,000 | $15,057,150 | |
| 8 | APD |
Air Products & Chemicals, Inc.
|
43,860 | $12,858,874 |
All Filings in FSI
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,196,141 | 329,751 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $1,841,443 | 340,945 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $2,240,729 | 333,194 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $3,376,361 | 350,245 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $1,874,243 | 386,442 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $1,972,757 | 390,645 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $1,405,896 | 389,445 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $1,346,627 | 369,445 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $663,678 | 379,245 | Shares | Sole | 2024-08-09 | |
| 2024-03-31 | $680,268 | 361,845 | Shares | Sole | 2024-05-13 | |
| 2023-12-31 | $719,009 | 376,445 | Shares | Sole | 2024-02-13 | |
| 2023-09-30 | $1,034,266 | 380,245 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $1,049,430 | 393,045 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $1,246,586 | 399,547 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $1,260,289 | 406,545 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $700,664 | 424,645 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $1,059,245 | 432,345 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $1,767,784 | 434,345 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $1,802,023 | 463,245 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $1,732,122 | 481,145 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $2,050,955 | 524,541 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $2,498,921 | 618,545 | Shares | Sole | 2021-05-13 | |
| 2020-12-31 | $1,382,560 | 555,245 | Shares | Sole | 2021-02-10 | |
| 2020-09-30 | $948,081 | 464,746 | Shares | Sole | 2020-11-13 | |
| 2020-06-30 | $765,377 | 375,185 | Shares | Sole | 2020-08-13 | |
| 2020-03-31 | $453,193 | 387,345 | Shares | Sole | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||