TC
SIRI icon

TwinBeech Capital’s SiriusXM SIRI Stock Holding History

TwinBeech Capital’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
Q2 		– Sell
-158,776
Closed -$3.66M – 648
2026
Q1 		$3.66M Buy
+158,776
New +$3.41M 0.38% 76
2025
Q4 		– Sell
-224,703
Closed -$5.23M – 825
2025
Q3 		$5.23M Buy
+224,703
New +$5.2M 0.21% 137
2025
Q2 		– Sell
-439,703
Closed -$9.91M – 949
2025
Q1 		$9.91M Buy
+439,703
New +$10.4M 0.18% 150
2024
Q4 		– Sell
-30,334
Closed -$717K – 902
2024
Q3 		$717K Buy
+30,334
New +$942K 0.01% 545
2024
Q1 		– Sell
-31,290
Closed -$1.71M – 822
2023
Q4 		$1.71M Buy
+31,290
New +$1.5M 0.03% 425
2023
Q2 		– Sell
-235,190
Closed -$9.34M – 834
2023
Q1 		$9.34M Buy
+235,190
New +$11.3M 0.19% 153
2020
Q2 		– Sell
-5,950
Closed -$294K – 483
2020
Q1 		$294K Buy
+5,950
New +$389K 0.12% 225

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
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 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
KCMH
Kontiki Capital Management (HK) Hong Kong $1.52B AUM 10.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
CCM
Check Capital Management Costa Mesa, California $7.52B AUM 15.3% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
GCM
Gates Capital Management New York $4.16B AUM 21% 1-Year Est. Return

TwinBeech Capital's SIRI Position: Q2 2026 in Review

TwinBeech Capital sold out of SiriusXM (SIRI) in Q2 2026, closing a stake of 158,776 shares — an estimated $3.66M sold.

TwinBeech Capital first reported a position in SIRI in Q1 2020 and held it in 7 quarters. The position peaked at $9.91M in Q1 2025. 600 funds tracked by Wall St. Rank hold SIRI as of Q2 2026.

  • TwinBeech Capital reported no remaining SiriusXM position as of Q2 2026 after selling out during the quarter.
  • TwinBeech Capital sold 158,776 SiriusXM shares in Q2 2026, an estimated $3.66M.
  • TwinBeech Capital first reported a position in SiriusXM in Q1 2020 and held it in 7 quarters.
  • TwinBeech Capital's SiriusXM position peaked at $9.91M in Q1 2025.
  • 600 funds tracked by Wall St. Rank held SiriusXM as of Q2 2026.

Based on TwinBeech Capital's 13F filing for Q2 2026, filed 14 Aug 2026.