Position in SIRI
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$221,544
+$110,104 QoQ
Shares Held
9,599
+72.3% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2024
7 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in SIRI Over Time
Shares Held
Position Value (USD)
Derivatives in SIRI
reported options exposure · as of Mar 31, 2026CallValue
$230,800
CallShares
10,000
PutValue
$0
PutShares
0
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 Entertainment
Communication Services · as of Mar 31, 2026CSS LLC/IL holds $7,548,788 across 8 Entertainment names. SIRI ranks #7 (2.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LLYVA |
Liberty Live Holdings, Inc.
|
41,755 | $3,826,428 | |
| 2 | DIS |
Walt Disney Co
|
14,070 | $1,356,066 | |
| 3 | WBD |
Warner Bros. Discovery, Inc.
|
47,058 | $1,292,212 | |
| 4 | NFLX |
Netflix Inc
|
3,000 | $288,450 | |
| 5 | CNK |
Cinemark Holdings, Inc.
|
9,022 | $257,307 | |
| 6 | VSNT |
Versant Media Group, Inc.
|
6,600 | $244,332 | |
| 7 | SIRI |
Sirius Xm Holdings Inc.
This page
|
9,599 | $221,544 | |
| 8 | ROKU |
Roku, Inc
|
660 | $62,449 |
All Filings in SIRI
Export CSV
19 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $221,544 | 9,599 | Shares | Sole | 2026-05-15 | |
| 2026-03-31 | $230,800 | 10,000 | Call | Sole | 2026-05-15 | |
| 2025-12-31 | $68,060 | 3,403 | Put | Sole | 2026-02-17 | |
| 2025-12-31 | $111,440 | 5,572 | Shares | Sole | 2026-02-17 | |
| 2025-12-31 | $416,000 | 20,800 | Call | Sole | 2026-02-17 | |
| 2025-09-30 | $79,221 | 3,403 | Put | Sole | 2025-11-13 | |
| 2025-09-30 | $891,624 | 38,300 | Call | Sole | 2025-11-13 | |
| 2025-09-30 | $344,800 | 14,811 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $180,130 | 7,842 | Shares | Sole | 2025-08-14 | |
| 2025-06-30 | $477,776 | 20,800 | Call | Sole | 2025-08-14 | |
| 2025-06-30 | $78,166 | 3,403 | Put | Sole | 2025-08-14 | |
| 2025-03-31 | $196,523 | 8,715 | Put | Sole | 2025-05-15 | |
| 2025-03-31 | $469,040 | 20,800 | Call | Sole | 2025-05-15 | |
| 2024-12-31 | $2,714,317 | 119,049 | Call | Sole | 2025-02-18 | |
| 2024-12-31 | $553,128 | 24,260 | Shares | Sole | 2025-02-18 | |
| 2024-12-31 | $1,550,035 | 67,984 | Put | Sole | 2025-02-18 | |
| 2024-09-30 | $8,812,841 | 372,636 | Put | Sole | 2024-11-14 | |
| 2024-09-30 | $3,286,380 | 138,959 | Call | Sole | 2024-11-14 | |
| 2024-09-30 | $712,172 | 30,113 | Shares | Sole | 2024-11-14 | |
| No filing history on record for this holder in this stock. | ||||||