Position in SLG
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$277,050
+$277,050 QoQ
Shares Held
7,500
Ownership
0.011%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2022
13 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in SLG Over Time
Shares Held
Position Value (USD)
Derivatives in SLG
reported options exposure · as of Mar 31, 2026CallValue
$0
CallShares
0
PutValue
$646,450
PutShares
17,500
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 REIT - Office
Real Estate · as of Mar 31, 2026Caption Management, LLC holds $1,582,564 across 3 REIT - Office names. SLG ranks #3 (17.5% of the industry book) .
All Filings in SLG
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22 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $277,050 | 7,500 | Shares | Sole | 2026-05-15 | |
| 2026-03-31 | $646,450 | 17,500 | Put | Sole | 2026-05-15 | |
| 2025-12-31 | $4,587,000 | 100,000 | Call | Sole | 2026-02-17 | |
| 2025-09-30 | $376,803 | 6,300 | Shares | Sole | 2025-11-14 | |
| 2025-09-30 | $2,691,450 | 45,000 | Put | Sole | 2025-11-14 | |
| 2025-06-30 | $1,212,682 | 19,591 | Shares | Sole | 2025-08-14 | |
| 2025-06-30 | $16,403,500 | 265,000 | Put | Sole | 2025-08-14 | |
| 2025-03-31 | $6,058,500 | 105,000 | Call | Sole | 2025-05-15 | |
| 2024-12-31 | $120,218 | 1,770 | Shares | Sole | 2025-02-14 | |
| 2024-12-31 | $1,698,000 | 25,000 | Call | Sole | 2025-02-14 | |
| 2024-12-31 | $1,698,000 | 25,000 | Put | Sole | 2025-02-14 | |
| 2024-09-30 | $1,740,250 | 25,000 | Call | Sole | 2024-11-14 | |
| 2024-09-30 | $1,740,250 | 25,000 | Put | Sole | 2024-11-14 | |
| 2024-03-31 | $7,365,368 | 133,600 | Call | Sole | 2024-05-15 | |
| 2023-12-31 | $1,016,325 | 22,500 | Put | Sole | 2024-02-14 | |
| 2023-09-30 | $718,211 | 19,255 | Shares | Sole | 2023-11-14 | |
| 2023-09-30 | $857,900 | 23,000 | Call | Sole | 2023-11-14 | |
| 2023-06-30 | $901,500 | 30,000 | Shares | Sole | 2023-08-14 | |
| 2023-06-30 | $796,325 | 26,500 | Put | Sole | 2023-08-14 | |
| 2023-06-30 | $2,599,325 | 86,500 | Call | Sole | 2023-08-14 | |
| 2023-03-31 | $19,841,472 | 843,600 | Put | Sole | 2023-05-15 | |
| 2022-12-31 | $843,000 | 25,000 | Call | Sole | 2023-02-14 | |
| No filing history on record for this holder in this stock. | ||||||