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SIRI icon

&Partners’s SiriusXM SIRI Stock Holding History

&Partners’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 		$346K Buy
11,715
+2,833
+32% +$76.1K ﹤0.01% 2047
2026
Q1 		$205K Buy
+8,882
New +$191K ﹤0.01% 2240
2025
Q4 		– Sell
-8,804
Closed -$205K – 2347
2025
Q3 		$205K Buy
+8,804
New +$204K ﹤0.01% 1955
2025
Q2 		– Sell
-10,135
Closed -$231K – 2032
2025
Q1 		$231K Buy
+10,135
New +$239K ﹤0.01% 1548
2019
Q3 		– Sell
-1,170
Closed -$65K – 167
2019
Q2 		$65K Hold
1,170
– – 0.09% 143
2019
Q1 		$66K Buy
+1,170
New +$69.7K 0.09% 136

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

&Partners's SIRI Position: Q2 2026 in Review

&Partners increased its SiriusXM (SIRI) stake by 32% in Q2 2026, buying an estimated $76.1K and bringing the position to 11,715 shares worth $346K. The position accounts for ﹤0.01% of the portfolio, ranked #2047.

&Partners first reported a position in SIRI in Q1 2019 and has held it in 6 quarters since. 598 funds tracked by Wall St. Rank hold SIRI as of Q2 2026.

  • &Partners held 11,715 shares of SiriusXM worth $346K as of Q2 2026.
  • &Partners bought 2,833 SiriusXM shares in Q2 2026, an estimated $76.1K.
  • SiriusXM made up ﹤0.01% of &Partners's portfolio in Q2 2026, its #2047 holding.
  • &Partners first reported a position in SiriusXM in Q1 2019 and has held it in 6 quarters since.
  • 598 funds tracked by Wall St. Rank held SiriusXM as of Q2 2026.

Based on &Partners's 13F filing for Q2 2026, filed 14 Aug 2026.