Y Intercept (Hong Kong) LTD Regeneron Pharmaceuticals, Inc. Transaction History

Y Intercept (Hong Kong) LTD

$3.83 Billion
Q3 2025

A detailed history of Y Intercept (Hong Kong) LTD transactions in Regeneron Pharmaceuticals, Inc. stock. As of the latest transaction made, Y Intercept (Hong Kong) LTD holds 10,318 shares of REGN stock, worth $6.75 Million. This represents 0.15% of its overall portfolio holdings.

Number of Shares

10,318

Previous 34,874 70.41%

Holding current value

$6.75 Million

Previous $18.3 Million 68.31%

% of portfolio

0.15%

Previous 0.49%

15 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Oct 31, 2025	SELL	$534.91 - $598.71 $13.1 Million - $14.7 Million	-24,556 Reduced 70.41%	10,318 $5.8 Million
Q2 2025 Aug 01, 2025	BUY	$483.07 - $625.6 $12.2 Million - $15.7 Million	25,170 Added 259.38%	34,874 $18.3 Million
Q1 2025 May 05, 2025	SELL	$634.14 - $744.83 $1.15 Million - $1.36 Million	-1,821 Reduced 15.8%	9,704 $6.15 Million
Q4 2024 Feb 04, 2025	BUY	$701.85 - $1046.91 $1.47 Million - $2.2 Million	2,100 Added 22.28%	11,525 $8.21 Million
Q3 2024 Nov 15, 2024	BUY	$1024.09 - $1201.76 $9.65 Million - $11.3 Million	9,425 New	9,425 $9.91 Million
Q1 2024 May 10, 2024	SELL	$902.69 - $993.35 $1.1 Million - $1.21 Million	-1,218 Reduced 38.24%	1,967 $1.89 Million
Q4 2023 Feb 13, 2024	BUY	$775.18 - $881.7 $2.47 Million - $2.81 Million	3,185 New	3,185 $2.8 Million
Q2 2023 Aug 14, 2023	BUY	$700.03 - $830.35 $1.55 Million - $1.84 Million	2,221 New	2,221 $1.6 Million
Q4 2022 Feb 14, 2023	BUY	$705.89 - $766.39 $183,531 - $199,261	260 Added 30.7%	1,107 $798,000
Q2 2022 Aug 08, 2022	SELL	$548.35 - $738.84 $553,833 - $746,228	-1,010 Reduced 54.39%	847 $501,000
Q1 2022 May 16, 2022	BUY	$595.12 - $698.43 $1.11 Million - $1.3 Million	1,857 New	1,857 $1.3 Million
Q4 2021 Feb 14, 2022	SELL	$543.48 - $670.97 $2.25 Million - $2.77 Million	-4,133 Closed	0 $0
Q3 2021 Nov 15, 2021	SELL	$574.03 - $680.96 $41,904 - $49,710	-73 Reduced 1.74%	4,133 $2.5 Million
Q2 2021 Aug 26, 2021	BUY	$472.8 - $558.54 $1.99 Million - $2.35 Million	4,206 New	4,206 $2.35 Million
Q2 2021 Aug 12, 2021	BUY	$472.8 - $558.54 $0 - $0	0 New	0 $2.35 Million

Others Institutions Holding REGN

# of Institutions

1,437

Shares Held

88.9M

Call Options Held

1.98M

Put Options Held

1.75M

View Full List

About REGENERON PHARMACEUTICALS, INC.

Ticker REGN
Exchange NASDAQ
Sector Healthcare
Industry Biotechnology
Shares Outstandng 107,190,000
Market Cap $70.1B
Description
Regeneron Pharmaceuticals, Inc. discovers, invents, develops, manufactures, and commercializes medicines for treating various diseases worldwide. The company's products include EYLEA injection to treat wet age-related macular degeneration and diabetic macular edema; myopic choroidal neovascularization; and diabetic retinopathy, as well as macula...

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Y Intercept (Hong Kong) LTD Regeneron Pharmaceuticals, Inc. Transaction History