Position in SIRI
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$116,807
+$15,587 QoQ
Shares Held
5,061
0.0% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.02%
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)
Position in Entertainment
Communication Services · as of Mar 31, 2026Bleichroeder LP holds $683,512 across 3 Entertainment names. SIRI ranks #2 (17.1% of the industry book) .
All Filings in SIRI
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7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $116,807 | 5,061 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $101,220 | 5,061 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $117,820 | 5,061 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $116,251 | 5,061 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $1,499,687 | 66,505 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $1,516,314 | 66,505 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $1,572,843 | 66,505 | Shares | Sole | 2024-11-13 | |
| No filing history on record for this holder in this stock. | ||||||