Citadel Advisors
MGTX icon

Citadel Advisors’s MeiraGTx Holdings MGTX Stock Holding History

Citadel Advisors’s Portfolio MGTX Stock Details MGTX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-25,800
Closed -$168K – 13585
2025
Q2 		$168K Buy
25,800
+20,400
+378% +$120K ﹤0.01% 10852
2025
Q1 		$36.6K Buy
5,400
+5,100
+1,700% +$34.2K ﹤0.01% 12619
2024
Q4 		$1.83K Sell
300
-18,900
-98% -$111K ﹤0.01% 14145
2024
Q3 		$80.1K Sell
19,200
-5,000
-21% -$21.6K ﹤0.01% 11410
2024
Q2 		$102K Buy
24,200
+20,900
+633% +$105K ﹤0.01% 10892
2024
Q1 		$20K Buy
3,300
+400
+14% +$2.53K ﹤0.01% 13014
2023
Q4 		$20.4K Sell
2,900
-11,400
-80% -$56.3K ﹤0.01% 12605
2023
Q3 		$70.2K Buy
14,300
+5,200
+57% +$31.6K ﹤0.01% 11323
2023
Q2 		$61.2K Sell
9,100
-16,700
-65% -$107K ﹤0.01% 11566
2023
Q1 		$133K Sell
25,800
-44,700
-63% -$310K ﹤0.01% 10831
2022
Q4 		$460K Buy
70,500
+37,300
+112% +$256K ﹤0.01% 8419
2022
Q3 		$279K Buy
33,200
+17,900
+117% +$158K ﹤0.01% 9733
2022
Q2 		$116K Buy
15,300
+2,700
+21% +$26.2K ﹤0.01% 11261
2022
Q1 		$175K Sell
12,600
-19,100
-60% -$294K ﹤0.01% 11678
2021
Q4 		$753K Buy
+31,700
New +$607K ﹤0.01% 8641
2021
Q3 		– Sell
-11,100
Closed -$172K – 14328
2021
Q2 		$172K Sell
11,100
-1,800
-14% -$25.7K ﹤0.01% 12348
2021
Q1 		$186K Buy
+12,900
New +$202K ﹤0.01% 11789

Other funds holding MGTX

S
Sanofi Paris, France $336M AUM 126.85% 1-Year Est. Return
PA
Perceptive Advisors New York $5.12B AUM 314.02% 1-Year Est. Return
RCMNY
Rubric Capital Management (New York) New York $9.44B AUM 68.42% 1-Year Est. Return
JJ
Johnson & Johnson New Brunswick, New Jersey $652M AUM 198.07% 1-Year Est. Return
Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $64.8B AUM 42.7% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
PM
Prosight Management Dallas, Texas $610M AUM 40.86% 1-Year Est. Return
6CM
683 Capital Management New York $1.92B AUM 85.52% 1-Year Est. Return
OM
Opaleye Management Boston, Massachusetts $759M AUM 124.8% 1-Year Est. Return

Citadel Advisors's MGTX Position: Q1 2026 in Review

Citadel Advisors reduced its MeiraGTx Holdings (MGTX) stake by 19% in Q1 2026, selling an estimated $208K and leaving 115,995 shares worth $1M. The position accounts for ﹤0.01% of the portfolio, ranked #7640.

Citadel Advisors first reported a position in MGTX in Q3 2019 and has held it in 26 quarters since. The position peaked at $1.81M in Q4 2021. 133 funds tracked by Wall St. Rank hold MGTX as of Q1 2026.

  • Citadel Advisors held 115,995 shares of MeiraGTx Holdings worth $1M as of Q1 2026.
  • Citadel Advisors sold 27,450 MeiraGTx Holdings shares in Q1 2026, an estimated $208K.
  • MeiraGTx Holdings made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #7640 holding.
  • Citadel Advisors first reported a position in MeiraGTx Holdings in Q3 2019 and has held it in 26 quarters since.
  • Citadel Advisors's MeiraGTx Holdings position peaked at $1.81M in Q4 2021.
  • 133 funds tracked by Wall St. Rank held MeiraGTx Holdings as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.