QC
SIRI icon

Quadrature Capital’s SiriusXM SIRI Stock Holding History

Quadrature 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
2025
Q2 		– Sell
-44,709
Closed -$1.01M – 1444
2025
Q1 		$1.01M Sell
44,709
-48,889
-52% -$1.15M 0.02% 428
2024
Q4 		$2.14M Buy
93,598
+26,221
+39% +$669K 0.04% 300
2024
Q3 		$1.59M Buy
+67,377
New +$2.09M 0.04% 277
2022
Q4 		– Sell
-10,895
Closed -$623K – 1115
2022
Q3 		$623K Buy
10,895
+5,168
+90% +$325K 0.02% 464
2022
Q2 		$351K Buy
+5,727
New +$356K 0.01% 500
2022
Q1 		– Sell
-8,249
Closed -$525K – 959
2021
Q4 		$525K Buy
+8,249
New +$516K 0.03% 370
2021
Q2 		– Sell
-17,324
Closed -$1.05M – 1204
2021
Q1 		$1.05M Buy
+17,324
New +$1.06M 0.05% 301
2020
Q3 		– Sell
-26,483
Closed -$1.56M – 891
2020
Q2 		$1.56M Sell
26,483
-953
-3% -$53.4K 0.18% 177
2020
Q1 		$1.35M Sell
27,436
-190,168
-87% -$12.4M 0.32% 88
2019
Q4 		$15.6M Buy
217,604
+93,366
+75% +$6.29M 0.59% 55
2019
Q3 		$7.76M Buy
+124,238
New +$7.64M 0.37% 78
2019
Q2 		– Sell
-3,513
Closed -$200K – 641
2019
Q1 		$200K Buy
+3,513
New +$209K 0.02% 487
2018
Q2 		– Sell
-3,370
Closed -$210K – 704
2018
Q1 		$210K Buy
+3,370
New +$202K 0.02% 542

Other funds holding SIRI

Berkshire Hathaway
Berkshire Hathaway Omaha, Nebraska $299B AUM 27.55% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
KCMH
Kontiki Capital Management (HK) Hong Kong $1.52B AUM 10.48% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Point72 Asset Management
Point72 Asset Management Stamford, Connecticut $90.7B AUM 77.13% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 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
LSV Asset Management
LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return

Quadrature Capital's SIRI Position: Q2 2025 in Review

Quadrature Capital sold out of SiriusXM (SIRI) in Q2 2025, closing a stake of 44,709 shares — an estimated $1.01M sold.

Quadrature Capital first reported a position in SIRI in Q1 2018 and held it in 13 quarters. The position peaked at $15.6M in Q4 2019. 550 funds tracked by Wall St. Rank hold SIRI as of Q2 2025.

  • Quadrature Capital reported no remaining SiriusXM position as of Q2 2025 after selling out during the quarter.
  • Quadrature Capital sold 44,709 SiriusXM shares in Q2 2025, an estimated $1.01M.
  • Quadrature Capital first reported a position in SiriusXM in Q1 2018 and held it in 13 quarters.
  • Quadrature Capital's SiriusXM position peaked at $15.6M in Q4 2019.
  • 550 funds tracked by Wall St. Rank held SiriusXM as of Q2 2025.

Based on Quadrature Capital's 13F filing for Q2 2025, filed 13 Aug 2025.