WITTENBERG INVESTMENT MANAGEMENT, INC.
Position in SIRI — Sirius Xm Holdings Inc.
CIK 1697790
CARLISLE, MA
Position in SIRI
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$27,615,882
+$2,056,721 QoQ
Shares Held
934,864
-15.6% QoQ
Ownership
0.277%
of shares outstanding
% of Portfolio
9.62%
of 13F equity value
Holder Rank
#34
of 594 holders
Holding Since
Sep 2024
8 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in SIRI Over Time
Shares Held
Position Value (USD)
Position in Entertainment
Communication Services · as of Jun 30, 2026WITTENBERG INVESTMENT MANAGEMENT, INC. holds $59,841,689 across 10 Entertainment names. SIRI ranks #1 (46.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SIRI |
Sirius Xm Holdings Inc.
This page
|
934,864 | $27,615,882 | |
| 2 | WBD |
Warner Bros. Discovery, Inc.
|
540,434 | $14,407,970 | |
| 3 | LLYVA |
Liberty Live Holdings, Inc.
|
59,046 | $6,033,831 | |
| 4 | LYV |
Live Nation Entertainment, Inc.
|
18,726 | $3,428,917 | |
| 5 | VSNT |
Versant Media Group, Inc.
|
92,670 | $3,337,046 | |
| 6 | FWONA |
Liberty Media Corp
|
24,820 | $2,237,350 | |
| 7 | BATRA |
Atlanta Braves Holdings, Inc.
|
26,648 | $1,383,031 | |
| 8 | NFLX |
Netflix Inc
|
14,280 | $1,019,592 |
All Filings in SIRI
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8 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $27,615,882 | 934,864 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $25,559,161 | 1,107,416 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $21,846,620 | 1,092,331 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $25,952,427 | 1,114,795 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $25,343,030 | 1,103,310 | Shares | Sole | 2025-08-11 | |
| 2025-03-31 | $24,926,544 | 1,105,390 | Shares | Sole | 2025-05-12 | |
| 2024-12-31 | $25,583,560 | 1,122,086 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $29,999,622 | 1,268,483 | Shares | Sole | 2024-11-13 | |
| No filing history on record for this holder in this stock. | ||||||