Adage Capital Partners Gp, L.L.C. Meira G Tx Holdings PLC Transaction History

Adage Capital Partners Gp, L.L.C.

$59.7 Billion
Q3 2025

A detailed history of Adage Capital Partners Gp, L.L.C. transactions in Meira G Tx Holdings PLC stock. As of the latest transaction made, Adage Capital Partners Gp, L.L.C. holds 4,184,578 shares of MGTX stock, worth $35.1 Million. This represents 0.06% of its overall portfolio holdings.

Number of Shares

4,184,578

Previous 6,034,578 30.66%

Holding current value

$35.1 Million

Previous $39.3 Million 12.47%

% of portfolio

0.06%

Previous 0.07%

16 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	SELL	$6.4 - $8.89 $11.8 Million - $16.4 Million	-1,850,000 Reduced 30.66%	4,184,578 $34.4 Million
Q2 2025 Aug 14, 2025	BUY	$4.64 - $7.26 $1.86 Million - $2.9 Million	400,000 Added 7.1%	6,034,578 $39.3 Million
Q1 2025 May 15, 2025	BUY	$5.71 - $8.25 $3.43 Million - $4.95 Million	600,000 Added 11.92%	5,634,578 $38.2 Million
Q4 2024 Feb 14, 2025	SELL	$4.03 - $7.1 $783,919 - $1.38 Million	-194,521 Reduced 3.72%	5,034,578 $30.7 Million
Q2 2024 Aug 14, 2024	SELL	$4.21 - $5.81 $263,204 - $363,235	-62,519 Reduced 1.18%	5,229,099 $22 Million
Q4 2023 Feb 14, 2024	BUY	$3.6 - $7.15 $2.23 Million - $4.44 Million	620,601 Added 13.29%	5,291,618 $37.1 Million
Q2 2023 Aug 14, 2023	BUY	$5.19 - $8.07 $8.12 Million - $12.6 Million	1,565,217 Added 50.4%	4,671,017 $31.4 Million
Q2 2022 Aug 15, 2022	BUY	$6.8 - $14.23 $908,786 - $1.9 Million	133,645 Added 4.5%	3,105,800 $23.5 Million
Q1 2022 May 16, 2022	BUY	$13.42 - $23.38 $1.46 Million - $2.55 Million	109,101 Added 3.81%	2,972,155 $41.2 Million
Q4 2021 Feb 14, 2022	BUY	$12.78 - $23.74 $9.43 Million - $17.5 Million	738,054 Added 34.73%	2,863,054 $68 Million
Q3 2021 Nov 15, 2021	SELL	$11.73 - $16.08 $879,750 - $1.21 Million	-75,000 Reduced 3.41%	2,125,000 $28 Million
Q1 2021 May 17, 2021	BUY	$13.84 - $17.8 $3.46 Million - $4.45 Million	250,000 Added 12.82%	2,200,000 $31.7 Million
Q4 2020 Feb 16, 2021	BUY	$12.4 - $17.6 $18.6 Million - $26.4 Million	1,500,000 Added 333.33%	1,950,000 $29.5 Million
Q3 2020 Nov 16, 2020	SELL	$11.59 - $14.93 $289,750 - $373,250	-25,000 Reduced 5.26%	450,000 $5.96 Million
Q3 2019 Nov 14, 2019	BUY	$15.84 - $30.01 $4.75 Million - $9 Million	300,000 Added 171.43%	475,000 $7.58 Million
Q1 2019 May 15, 2019	BUY	$9.2 - $21.21 $1.61 Million - $3.71 Million	175,000 New	175,000 $3.02 Million

Others Institutions Holding MGTX

# of Institutions

126

Shares Held

51.8M

Call Options Held

57.9K

Put Options Held

62.1K

View Full List

About MeiraGTx Holdings plc

Ticker MGTX
Exchange NASDAQ
Sector Healthcare
Industry Biotechnology
Shares Outstandng 45,010,700
Market Cap $378M
Description
MeiraGTx Holdings plc, a clinical stage gene therapy company, focusing on developing treatments for patients with serious diseases. The company develops various therapies for ocular diseases, including inherited blindness, as well as Xerostomia following radiation treatment for head and neck cancers; degenerative diseases; neurodegenerative dise...

More about MGTX

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Adage Capital Partners Gp, L.L.C. Meira G Tx Holdings PLC Transaction History