Position in SIMO
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$643,326
+$312,071 QoQ
Shares Held
1,930
-34.6% QoQ
Ownership
0.006%
of shares outstanding
% of Portfolio
0.35%
of 13F equity value
Holder Rank
#227
of 383 holders
Holding Since
Jun 2022
11 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in SIMO Over Time
Shares Held
Position Value (USD)
Derivatives in SIMO
reported options exposure · as of Dec 31, 2023CallValue
$0
CallShares
0
PutValue
$306,350
PutShares
5,000
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 Semiconductors
Technology · as of Jun 30, 2026HARVEST MANAGEMENT LLC holds $5,765,843 across 5 Semiconductors names. SIMO ranks #2 (11.2% of the industry book) .
All Filings in SIMO
Export CSV
16 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $643,326 | 1,930 | Shares | Other | 2026-08-14 | |
| 2026-03-31 | $331,255 | 2,950 | Shares | Other | 2026-05-15 | |
| 2025-12-31 | $463,500 | 5,000 | Shares | Other | 2026-02-17 | |
| 2025-09-30 | $474,050 | 5,000 | Shares | Other | 2025-11-14 | |
| 2024-06-30 | $769,405 | 9,500 | Shares | Other | 2024-08-14 | |
| 2023-12-31 | $306,350 | 5,000 | Put | Other | 2024-02-14 | |
| 2023-09-30 | $1,281,250 | 25,000 | Put | Other | 2023-11-14 | |
| 2023-09-30 | $1,281,250 | 25,000 | Shares | Other | 2023-11-14 | |
| 2023-06-30 | $718,600 | 10,000 | Call | Other | 2023-07-20 | |
| 2023-06-30 | $2,335,450 | 32,500 | Shares | Other | 2023-07-20 | |
| 2023-06-30 | $4,131,950 | 57,500 | Put | Other | 2023-07-20 | |
| 2023-03-31 | $655,200 | 10,000 | Put | Other | 2023-05-15 | |
| 2023-03-31 | $1,310,400 | 20,000 | Shares | Other | 2023-05-15 | |
| 2022-09-30 | $1,323,357 | 20,300 | Shares | Other | 2022-11-14 | |
| 2022-09-30 | $13,038 | 200 | Put | Other | 2022-11-14 | |
| 2022-06-30 | $1,531,710 | 18,300 | Shares | Other | 2022-08-15 | |
| No filing history on record for this holder in this stock. | ||||||