Position in IOSP
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$376,998
+$120,041 QoQ
Shares Held
4,632
+31.6% QoQ
Ownership
0.019%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#157
of 282 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in IOSP Over Time
Shares Held
Position Value (USD)
Position in Specialty Chemicals
Basic Materials · as of Jun 30, 2026Headlands Technologies LLC holds $4,023,813 across 9 Specialty Chemicals names. IOSP ranks #5 (9.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ASPI |
ASP Isotopes Inc.
|
240,197 | $1,494,025 | |
| 2 | WDFC |
Wd 40 Co
|
2,633 | $641,504 | |
| 3 | BCPC |
Balchem Corp
|
2,366 | $399,735 | |
| 4 | ALB |
Albemarle Corp
|
2,959 | $399,553 | |
| 5 | IOSP |
Innospec Inc.
This page
|
4,632 | $376,998 | |
| 6 | ECL |
Ecolab Inc.
|
1,306 | $363,864 | |
| 7 | ASPN |
Aspen Aerogels Inc
|
27,413 | $173,798 | |
| 8 | ALTO |
Alto Ingredients, Inc.
|
27,281 | $155,501 |
All Filings in IOSP
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $376,998 | 4,632 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $256,957 | 3,519 | Shares | Sole | 2026-05-13 | |
| No filing history on record for this holder in this stock. | ||||||