Position in ALB
as of Jun 30, 2026
· filed Jul 15, 2026
Position Value
$3,057,349
-$12,527,829 QoQ
Shares Held
22,642
-73.9% QoQ
Ownership
0.019%
of shares outstanding
% of Portfolio
1.04%
of 13F equity value
Holder Rank
#31
of 293 holders
Holding Since
Mar 2025
6 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ALB Over Time
Shares Held
Position Value (USD)
Derivatives in ALB
reported options exposure · as of Jun 30, 2026CallValue
$0
CallShares
0
PutValue
$47,827,626
PutShares
354,200
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, 2026Portman Square Capital LLP holds $3,057,349 across 1 Specialty Chemicals name. ALB ranks #1 (100.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ALB |
Albemarle Corp
This page
|
22,642 | $3,057,349 |
All Filings in ALB
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10 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $3,057,349 | 22,642 | Shares | Sole | 2026-07-15 | |
| 2026-06-30 | $47,827,626 | 354,200 | Put | Sole | 2026-07-15 | |
| 2026-03-31 | $15,585,178 | 86,811 | Shares | Sole | 2026-04-27 | |
| 2026-03-31 | $66,102,946 | 368,200 | Put | Sole | 2026-04-27 | |
| 2025-12-31 | $78,287,040 | 553,500 | Put | Sole | 2026-01-23 | |
| 2025-12-31 | $8,791,486 | 62,157 | Shares | Sole | 2026-01-23 | |
| 2025-09-30 | $1,482,223 | 18,281 | Shares | Sole | 2025-10-16 | |
| 2025-09-30 | $20,756,480 | 256,000 | Put | Sole | 2025-10-16 | |
| 2025-06-30 | $36,348,600 | 580,000 | Put | Sole | 2025-07-29 | |
| 2025-03-31 | $38,257,024 | 531,200 | Put | Sole | 2025-05-02 | |
| No filing history on record for this holder in this stock. | ||||||