Brown, Lisle/Cummings’s SiriusXM SIRI Stock Holding History

Brown, Lisle/Cummings’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	$9.25K	Hold	313	–	–	﹤0.01%	614
2026 Q1	$7.22K	Hold	313	–	–	﹤0.01%	622
2025 Q4	$6.26K	Hold	313	–	–	﹤0.01%	537
2025 Q3	$7.29K	Hold	313	–	–	﹤0.01%	535
2025 Q2	$7.19K	Hold	313	–	–	﹤0.01%	533
2025 Q1	$7.06K	Hold	313	–	–	﹤0.01%	527
2024 Q4	$7.14K	Buy	+313	New	+$7.98K	﹤0.01%	516

Other funds holding SIRI

Berkshire Hathaway Omaha, Nebraska $299B AUM 27.55% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

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 Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

CCM

Check Capital Management Costa Mesa, California $7.52B AUM 15.3% 1-Year Est. Return

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

Brown, Lisle/Cummings's SIRI Position: Q2 2026 in Review

Brown, Lisle/Cummings held its SiriusXM (SIRI) position steady in Q2 2026 at 313 shares worth $9.25K. The position accounts for ﹤0.01% of the portfolio, ranked #614.

Brown, Lisle/Cummings first reported a position in SIRI in Q4 2024 and has held it in 7 quarters since. 602 funds tracked by Wall St. Rank hold SIRI as of Q2 2026.

Brown, Lisle/Cummings held 313 shares of SiriusXM worth $9.25K as of Q2 2026.
Brown, Lisle/Cummings left its SiriusXM share count unchanged in Q2 2026.
SiriusXM made up ﹤0.01% of Brown, Lisle/Cummings's portfolio in Q2 2026, its #614 holding.
Brown, Lisle/Cummings first reported a position in SiriusXM in Q4 2024 and has held it in 7 quarters since.
602 funds tracked by Wall St. Rank held SiriusXM as of Q2 2026.

Based on Brown, Lisle/Cummings's 13F filing for Q2 2026, filed 2 Sep 2026.