Citadel Advisors
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Citadel Advisors’s The RMR Group RMR Stock Holding History

Citadel Advisors’s Portfolio RMR Stock Details RMR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$214K Sell
10,400
-10,800
-51% -$204K ﹤0.01% 11926
2026
Q1 		$328K Buy
21,200
+5,600
+36% +$90.9K ﹤0.01% 10279
2025
Q4 		$232K Sell
15,600
-5,500
-26% -$83.7K ﹤0.01% 10707
2025
Q3 		$332K Buy
21,100
+8,400
+66% +$140K ﹤0.01% 10129
2025
Q2 		$208K Buy
12,700
+10,200
+408% +$156K ﹤0.01% 10598
2025
Q1 		$41.6K Sell
2,500
-1,000
-29% -$18.4K ﹤0.01% 12504
2024
Q4 		$72.2K Buy
3,500
+200
+6% +$4.63K ﹤0.01% 11921
2024
Q3 		$83.8K Buy
3,300
+1,000
+43% +$24.7K ﹤0.01% 11359
2024
Q2 		$52K Sell
2,300
-1,800
-44% -$42.1K ﹤0.01% 11715
2024
Q1 		$98.4K Sell
4,100
-1,700
-29% -$42.6K ﹤0.01% 11376
2023
Q4 		$164K Sell
5,800
-400
-6% -$9.77K ﹤0.01% 10250
2023
Q3 		$152K Sell
6,200
-300
-5% -$7.23K ﹤0.01% 10331
2023
Q2 		$151K Sell
6,500
-400
-6% -$9.34K ﹤0.01% 10331
2023
Q1 		$181K Buy
+6,900
New +$193K ﹤0.01% 10347

Other funds holding RMR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
NCM
Nantahala Capital Management New Canaan, Connecticut $3.01B AUM 119.46% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
FFL
Flat Footed LLC Wilson, Wyoming $1.31B AUM 86.49% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Federated Hermes
Federated Hermes Pittsburgh, Pennsylvania $69.6B AUM 42.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

Citadel Advisors's RMR Position: Q2 2026 in Review

Citadel Advisors sold out of The RMR Group (RMR) in Q2 2026, closing a stake of 49,885 shares — an estimated $944K sold.

Citadel Advisors first reported a position in RMR in Q4 2018 and held it in 30 quarters. The position peaked at $13.1M in Q3 2021. 164 funds tracked by Wall St. Rank hold RMR as of Q2 2026.

  • Citadel Advisors reported no remaining The RMR Group position as of Q2 2026 after selling out during the quarter.
  • Citadel Advisors sold 49,885 The RMR Group shares in Q2 2026, an estimated $944K.
  • Citadel Advisors first reported a position in The RMR Group in Q4 2018 and held it in 30 quarters.
  • Citadel Advisors's The RMR Group position peaked at $13.1M in Q3 2021.
  • 164 funds tracked by Wall St. Rank held The RMR Group as of Q2 2026.

Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.