Belvedere Trading
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Belvedere Trading’s SiriusXM SIRI Stock Holding History

Belvedere Trading’s Portfolio SIRI Stock Details SIRI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-1,757
Closed -$35.1K – 964
2025
Q4 		$35.1K Buy
1,757
+89
+5% +$1.91K ﹤0.01% 687
2025
Q3 		$38.8K Buy
1,668
+804
+93% +$18.6K ﹤0.01% 708
2025
Q2 		$19.8K Sell
864
-18
-2% -$387 ﹤0.01% 677
2025
Q1 		$19.9K Sell
882
-5,338
-86% -$126K ﹤0.01% 564
2024
Q4 		$142K Sell
6,220
-23,734
-79% -$605K ﹤0.01% 469
2024
Q3 		$708K Buy
+29,954
New +$930K ﹤0.01% 147
2024
Q2 		– Sell
-586
Closed -$22.7K – 877
2024
Q1 		$22.7K Buy
+586
New +$27.9K ﹤0.01% 559
2023
Q3 		– Sell
-1,779
Closed -$82.7K – 921
2023
Q2 		$80.6K Buy
+1,779
New +$67.2K ﹤0.01% 469

Other funds holding SIRI

Berkshire Hathaway
Berkshire Hathaway Omaha, Nebraska $299B AUM 27.55% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
KCMH
Kontiki Capital Management (HK) Hong Kong $1.52B AUM 10.48% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Canada Pension Plan Investment Board
Canada Pension Plan Investment Board Toronto Ontario, Ontario, Canada $181B AUM 41.77% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Belvedere Trading's SIRI Position: Q1 2026 in Review

Belvedere Trading sold out of SiriusXM (SIRI) in Q1 2026, closing a stake of 1,757 shares — an estimated $35.1K sold.

Belvedere Trading first reported a position in SIRI in Q2 2023 and held it in 8 quarters. The position peaked at $708K in Q3 2024. 561 funds tracked by Wall St. Rank hold SIRI as of Q1 2026.

  • Belvedere Trading reported no remaining SiriusXM position as of Q1 2026 after selling out during the quarter.
  • Belvedere Trading sold 1,757 SiriusXM shares in Q1 2026, an estimated $35.1K.
  • Belvedere Trading first reported a position in SiriusXM in Q2 2023 and held it in 8 quarters.
  • Belvedere Trading's SiriusXM position peaked at $708K in Q3 2024.
  • 561 funds tracked by Wall St. Rank held SiriusXM as of Q1 2026.

Based on Belvedere Trading's 13F filing for Q1 2026, filed 12 May 2026.