CSS LLC/IL
Top Portfolio Positions
539 positions ·
$746,824,548 total
· as of Mar 31, 2026
| Ticker | Company | Shares | Value (USD) | % of Portfolio | Open |
|---|---|---|---|---|---|
| GME |
GameStop Corp.
Consumer Cyclical
|
1,222,360 | $28,163,174 | 3.77% | |
| PEN |
Penumbra Inc
Healthcare
|
74,240 | $24,378,188 | 3.26% | |
| HOLX |
HOLOGIC INC
Healthcare
|
312,268 | $23,604,338 | 3.16% | |
| GLD |
Spdr Gold Trust
|
52,123 | $22,428,005 | 3.00% | |
| IAU |
Ishares Gold Trust
|
200,040 | $17,635,526 | 2.36% | |
| SPY |
Spdr S&P 500 ETF Trust
|
26,500 | $17,234,010 | 2.31% | |
| MSTR |
Strategy Inc
Technology
|
114,600 | $14,302,080 | 1.92% | |
| SWZ |
Total Return Securities Fund
|
2,041,094 | $12,103,686 | 1.62% | |
| MASI |
Masimo Corp
Healthcare
|
54,000 | $9,604,980 | 1.29% | |
| DBRG |
DigitalBridge Group, Inc.
Financial Services
|
569,448 | $8,780,888 | 1.18% |
Portfolio Trend
25 quarters · across all stocks
Holdings in LNSR
Shares Held
Position Value (USD)
10 quarters on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $2,980 | 500 | Put | Sole | 2026-05-15 | |
| 2026-03-31 | $974,162 | 163,450 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $2,100,029 | 180,570 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $61,750 | 5,000 | Call | Sole | 2025-11-13 | |
| 2025-09-30 | $30,875 | 2,500 | Put | Sole | 2025-11-13 | |
| 2025-09-30 | $2,260,914 | 183,070 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $65,850 | 5,000 | Call | Sole | 2025-08-14 | |
| 2025-06-30 | $2,411,031 | 183,070 | Shares | Sole | 2025-08-14 | |
| 2025-06-30 | $127,749 | 9,700 | Put | Sole | 2025-08-14 | |
| 2025-03-31 | $303,580 | 21,500 | Shares | Sole | 2025-05-15 | |
| No 13F history on record for this holder in this stock. | ||||||