Franklin Resources
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Franklin Resources’s Mirum Pharmaceuticals MIRM Stock Holding History

Franklin Resources’s Portfolio MIRM Stock Details MIRM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$135M Buy
1,152,770
+437,966
+61% +$44M 0.03% 390
2026
Q1 		$66M Buy
714,804
+64,089
+10% +$6.03M 0.02% 560
2025
Q4 		$51.4M Buy
650,715
+49,578
+8% +$3.56M 0.01% 627
2025
Q3 		$44.1M Buy
601,137
+7,541
+1% +$479K 0.01% 685
2025
Q2 		$30.2M Buy
593,596
+241
+0% +$10.7K 0.01% 796
2025
Q1 		$26.7M Buy
593,355
+2,693
+0.5% +$127K 0.01% 815
2024
Q4 		$24.4M Sell
590,662
-1,994
-0.3% -$83.1K 0.01% 836
2024
Q3 		$23.6M Sell
592,656
-348,914
-37% -$13.9M 0.01% 847
2024
Q2 		$32.2M Buy
941,570
+196
+0% +$5.14K 0.01% 701
2024
Q1 		$23.6M Buy
941,374
+28,306
+3% +$778K 0.01% 814
2023
Q4 		$27M Buy
913,068
+168,446
+23% +$5.1M 0.01% 681
2023
Q3 		$23.5M Buy
744,622
+133,541
+22% +$3.66M 0.01% 700
2023
Q2 		$15.8M Buy
611,081
+210,579
+53% +$5.6M 0.01% 829
2023
Q1 		$9.62M Buy
400,502
+20
+0% +$456 ﹤0.01% 938
2022
Q4 		$7.81M Sell
400,482
-1,135,642
-74% -$22.4M ﹤0.01% 1007
2022
Q3 		$32.3M Buy
1,536,124
+287,002
+23% +$6.91M 0.02% 646
2022
Q2 		$24.3M Buy
1,249,122
+578
+0% +$13.6K 0.01% 745
2022
Q1 		$27.5M Buy
1,248,544
+764,441
+158% +$15.6M 0.01% 768
2021
Q4 		$7.72M Buy
+484,103
New +$7.53M ﹤0.01% 1120

Other funds holding MIRM

FLSM
Frazier Life Sciences Management Palo Alto, California $4.59B AUM 237.58% 1-Year Est. Return
JT
Jupiter Topco New York $245B AUM
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 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
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Franklin Resources's MIRM Position: Q2 2026 in Review

Franklin Resources increased its Mirum Pharmaceuticals (MIRM) stake by 61% in Q2 2026, buying an estimated $44M and bringing the position to 1,152,770 shares worth $135M. The position accounts for 0.03% of the portfolio, ranked #390.

Franklin Resources first reported a position in MIRM in Q4 2021 and has held it in 19 quarters since. 328 funds tracked by Wall St. Rank hold MIRM as of Q2 2026.

  • Franklin Resources held 1,152,770 shares of Mirum Pharmaceuticals worth $135M as of Q2 2026.
  • Franklin Resources bought 437,966 Mirum Pharmaceuticals shares in Q2 2026, an estimated $44M.
  • Mirum Pharmaceuticals made up 0.03% of Franklin Resources's portfolio in Q2 2026, its #390 holding.
  • Franklin Resources first reported a position in Mirum Pharmaceuticals in Q4 2021 and has held it in 19 quarters since.
  • 328 funds tracked by Wall St. Rank held Mirum Pharmaceuticals as of Q2 2026.

Based on Franklin Resources's 13F filing for Q2 2026, filed 13 Aug 2026.