BlackRock
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BlackRock’s John Marshall Bancorp JMSB Stock Holding History

BlackRock’s Portfolio JMSB Stock Details JMSB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$21.5M Buy
984,411
+109,048
+12% +$2.31M ﹤0.01% 3205
2026
Q1 		$17.8M Buy
875,363
+3,733
+0.4% +$74.7K ﹤0.01% 3152
2025
Q4 		$17.4M Buy
871,630
+571
+0.1% +$11.2K ﹤0.01% 3165
2025
Q3 		$17.3M Sell
871,059
-4,007
-0.5% -$78.3K ﹤0.01% 3168
2025
Q2 		$16.2M Sell
875,066
-23,770
-3% -$400K ﹤0.01% 3148
2025
Q1 		$14.8M Sell
898,836
-13,095
-1% -$243K ﹤0.01% 3103
2024
Q4 		$18.3M Buy
911,931
+17,625
+2% +$386K ﹤0.01% 3103
2024
Q3 		$17.7M Buy
894,306
+37,560
+4% +$703K ﹤0.01% 3117
2024
Q2 		$14.9M Buy
856,746
+9,198
+1% +$156K ﹤0.01% 3152
2024
Q1 		$15.2M Sell
847,548
-32,507
-4% -$613K ﹤0.01% 3137
2023
Q4 		$19.9M Buy
880,055
+70,654
+9% +$1.36M ﹤0.01% 3019
2023
Q3 		$14.4M Buy
809,401
+1,791
+0.2% +$33.6K ﹤0.01% 3120
2023
Q2 		$16.2M Buy
807,610
+42,582
+6% +$848K ﹤0.01% 3164
2023
Q1 		$16.5M Sell
765,028
-9,330
-1% -$232K ﹤0.01% 3066
2022
Q4 		$22.3M Buy
774,358
+40,463
+6% +$1.13M ﹤0.01% 2971
2022
Q3 		$18M Sell
733,895
-1,078
-0.1% -$27.3K ﹤0.01% 3093
2022
Q2 		$16.6M Buy
+734,973
New +$19.1M ﹤0.01% 3186

Other funds holding JMSB

T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
EWM
Evermay Wealth Management Arlington, Virginia $971M AUM 17.81% 1-Year Est. Return
TFA
Toth Financial Advisory Leesburg, Virginia $1.02B AUM 28.36% 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
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
MCM
MAI Capital Management Independence, Ohio $26.6B AUM 22.97% 1-Year Est. Return
Brown Advisory
Brown Advisory Baltimore, Maryland $64.6B AUM 18.98% 1-Year Est. Return
EPCA
Elizabeth Park Capital Advisors Pepper Pike, Ohio $145M AUM 35.04% 1-Year Est. Return

BlackRock's JMSB Position: Q2 2026 in Review

BlackRock increased its John Marshall Bancorp (JMSB) stake by 12% in Q2 2026, buying an estimated $2.31M and bringing the position to 984,411 shares worth $21.5M. The position accounts for ﹤0.01% of the portfolio, ranked #3205.

BlackRock first reported a position in JMSB in Q2 2022 and has held it in 17 quarters since. The position peaked at $22.3M in Q4 2022. 95 funds tracked by Wall St. Rank hold JMSB as of Q2 2026.

  • BlackRock held 984,411 shares of John Marshall Bancorp worth $21.5M as of Q2 2026.
  • BlackRock bought 109,048 John Marshall Bancorp shares in Q2 2026, an estimated $2.31M.
  • John Marshall Bancorp made up ﹤0.01% of BlackRock's portfolio in Q2 2026, its #3205 holding.
  • BlackRock first reported a position in John Marshall Bancorp in Q2 2022 and has held it in 17 quarters since.
  • BlackRock's John Marshall Bancorp position peaked at $22.3M in Q4 2022.
  • 95 funds tracked by Wall St. Rank held John Marshall Bancorp as of Q2 2026.

Based on BlackRock's 13F filing for Q2 2026, filed 7 Aug 2026.