Mercer Global Advisors
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Mercer Global Advisors’s SiriusXM SIRI Stock Holding History

Mercer Global Advisors’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 		$2.6M Buy
87,886
+17,708
+25% +$476K ﹤0.01% 1192
2026
Q1 		$1.62M Buy
70,178
+29,728
+73% +$639K ﹤0.01% 1298
2025
Q4 		$809K Sell
40,450
-4,662
-10% -$100K ﹤0.01% 1572
2025
Q3 		$1.05M Buy
45,112
+10,105
+29% +$234K ﹤0.01% 1357
2025
Q2 		$804K Buy
35,007
+14,593
+71% +$314K ﹤0.01% 1320
2025
Q1 		$460K Sell
20,414
-1,964
-9% -$46.3K ﹤0.01% 1519
2024
Q4 		$510K Buy
22,378
+1,274
+6% +$32.5K ﹤0.01% 1448
2024
Q3 		$479K Buy
21,104
+6,827
+48% +$212K ﹤0.01% 1356
2024
Q2 		$404K Buy
14,277
+679
+5% +$20.3K ﹤0.01% 1420
2024
Q1 		$528K Sell
13,598
-1,347
-9% -$64.1K ﹤0.01% 1248
2023
Q4 		$817K Sell
14,945
-3,144
-17% -$151K ﹤0.01% 1064
2023
Q3 		$818K Sell
18,089
-69,336
-79% -$3.22M ﹤0.01% 1025
2023
Q2 		$3.96M Sell
87,425
-66,219
-43% -$2.5M 0.02% 514
2023
Q1 		$6.1M Buy
153,644
+23,759
+18% +$1.14M 0.03% 386
2022
Q4 		$7.58M Buy
129,885
+32,819
+34% +$2.02M 0.04% 330
2022
Q3 		$5.54M Buy
97,066
+86,297
+801% +$5.42M 0.03% 355
2022
Q2 		$660K Buy
10,769
+4,056
+60% +$252K ﹤0.01% 1015
2022
Q1 		$444K Buy
6,713
+1,286
+24% +$80.9K ﹤0.01% 1291
2021
Q4 		$345K Sell
5,427
-132
-2% -$8.26K ﹤0.01% 1393
2021
Q3 		$339K Sell
5,559
-1,630
-23% -$102K ﹤0.01% 1374
2021
Q2 		$470K Buy
7,189
+820
+13% +$51.4K ﹤0.01% 1174
2021
Q1 		$388K Sell
6,369
-3,058
-32% -$186K ﹤0.01% 1200
2020
Q4 		$600K Sell
9,427
-14,933
-61% -$917K 0.01% 796
2020
Q3 		$1.31M Sell
24,360
-879
-3% -$50.4K 0.02% 494
2020
Q2 		$1.48M Buy
25,239
+13,719
+119% +$769K 0.03% 392
2020
Q1 		$569K Buy
11,520
+3,890
+51% +$254K 0.01% 628
2019
Q4 		$546K Sell
7,630
-834
-10% -$56.2K 0.01% 705
2019
Q3 		$529K Buy
8,464
+902
+12% +$55.5K 0.01% 673
2019
Q2 		$422K Sell
7,562
-452
-6% -$25.7K 0.01% 748
2019
Q1 		$454K Buy
+8,014
New +$478K 0.02% 670

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

Mercer Global Advisors's SIRI Position: Q2 2026 in Review

Mercer Global Advisors increased its SiriusXM (SIRI) stake by 25% in Q2 2026, buying an estimated $476K and bringing the position to 87,886 shares worth $2.6M. The position accounts for ﹤0.01% of the portfolio, ranked #1192.

Mercer Global Advisors first reported a position in SIRI in Q1 2019 and has held it in 30 quarters since. The position peaked at $7.58M in Q4 2022. 598 funds tracked by Wall St. Rank hold SIRI as of Q2 2026.

  • Mercer Global Advisors held 87,886 shares of SiriusXM worth $2.6M as of Q2 2026.
  • Mercer Global Advisors bought 17,708 SiriusXM shares in Q2 2026, an estimated $476K.
  • SiriusXM made up ﹤0.01% of Mercer Global Advisors's portfolio in Q2 2026, its #1192 holding.
  • Mercer Global Advisors first reported a position in SiriusXM in Q1 2019 and has held it in 30 quarters since.
  • Mercer Global Advisors's SiriusXM position peaked at $7.58M in Q4 2022.
  • 598 funds tracked by Wall St. Rank held SiriusXM as of Q2 2026.

Based on Mercer Global Advisors's 13F filing for Q2 2026, filed 11 Aug 2026.