Marshall Wace, LLP Alcon Inc Transaction History

Marshall Wace, LLP

$90.8 Billion
Q3 2025

A detailed history of Marshall Wace, LLP transactions in Alcon Inc stock. As of the latest transaction made, Marshall Wace, LLP holds 706,232 shares of ALC stock, worth $54.8 Million. This represents 0.06% of its overall portfolio holdings.

Number of Shares

706,232

Previous 502,193 40.63%

Holding current value

$54.8 Million

Previous $44.3 Million 18.69%

% of portfolio

0.06%

Previous 0.05%

26 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 13, 2025	BUY	$73.24 - $92.22 $14.9 Million - $18.8 Million	204,039 Added 40.63%	706,232 $52.6 Million
Q2 2025 Aug 13, 2025	SELL	$82.88 - $98.3 $85.3 Million - $101 Million	-1,029,583 Reduced 67.21%	502,193 $44.3 Million
Q1 2025 May 15, 2025	SELL	$82.73 - $96.8 $211 Million - $247 Million	-2,549,391 Reduced 62.47%	1,531,776 $145 Million
Q4 2024 Feb 13, 2025	BUY	$83.87 - $99.15 $46.4 Million - $54.8 Million	553,132 Added 15.68%	4,081,167 $346 Million
Q3 2024 Nov 14, 2024	BUY	$88.07 - $100.79 $43 Million - $49.2 Million	487,792 Added 16.04%	3,528,035 $353 Million

Q2 2024 Aug 14, 2024	SELL	$77.58 - $92.26 $54.8 Million - $65.1 Million	-705,726 Reduced 18.84%	3,040,243 $271 Million
Q1 2024 May 15, 2024	BUY	$74.84 - $88.15 $175 Million - $206 Million	2,333,682 Added 165.24%	3,745,969 $312 Million
Q4 2023 Feb 14, 2024	SELL	$69.57 - $78.12 $55.7 Million - $62.6 Million	-800,933 Reduced 36.19%	1,412,287 $110 Million
Q3 2023 Nov 14, 2023	SELL	$76.74 - $85.2 $80.9 Million - $89.8 Million	-1,054,538 Reduced 32.27%	2,213,220 $171 Million
Q2 2023 Aug 14, 2023	BUY	$69.16 - $82.11 $66.1 Million - $78.5 Million	956,162 Added 41.36%	3,267,758 $268 Million
Q1 2023 May 15, 2023	BUY	$64.46 - $77.23 $85.6 Million - $103 Million	1,328,071 Added 135.03%	2,311,596 $163 Million
Q4 2022 Feb 14, 2023	SELL	$56.51 - $71.71 $69.2 Million - $87.8 Million	-1,224,537 Reduced 55.46%	983,525 $67.4 Million
Q3 2022 Nov 14, 2022	SELL	$56.96 - $78.09 $21.4 Million - $29.3 Million	-375,044 Reduced 14.52%	2,208,062 $130 Million
Q2 2022 Aug 15, 2022	BUY	$64.25 - $81.25 $31 Million - $39.2 Million	482,476 Added 22.97%	2,583,106 $180 Million
Q1 2022 May 16, 2022	BUY	$71.65 - $87.13 $51.4 Million - $62.5 Million	716,885 Added 51.81%	2,100,630 $168 Million
Q4 2021 Feb 14, 2022	BUY	$77.91 - $88.5 $72.8 Million - $82.7 Million	934,030 Added 207.69%	1,383,745 $123 Million
Q3 2021 Nov 15, 2021	SELL	$68.18 - $87.25 $16.2 Million - $20.7 Million	-237,611 Reduced 34.57%	449,715 $36.3 Million
Q2 2021 Aug 13, 2021	SELL	$66.27 - $76.21 $35.6 Million - $40.9 Million	-537,248 Reduced 43.87%	687,326 $48.2 Million
Q1 2021 May 17, 2021	BUY	$65.32 - $76.01 $65 Million - $75.6 Million	995,182 Added 433.83%	1,224,574 $86.1 Million
Q4 2020 Feb 16, 2021	SELL	$56.82 - $66.57 $3.26 Million - $3.82 Million	-57,335 Reduced 20.0%	229,392 $15.1 Million
Q3 2020 Nov 16, 2020	BUY	$55.23 - $62.39 $15.8 Million - $17.9 Million	286,727 New	286,727 $16.3 Million
Q2 2020 Aug 13, 2020	SELL	$49.45 - $64.16 $345,161 - $447,836	-6,980 Closed	0 $0
Q1 2020 May 15, 2020	BUY	$39.86 - $63.46 $6,218 - $9,899	156 Added 2.29%	6,980 $356,000
Q4 2019 Feb 14, 2020	BUY	$55.04 - $59.27 $198,914 - $214,201	3,614 Added 112.59%	6,824 $386,000
Q3 2019 Nov 14, 2019	SELL	$58.2 - $62.42 $54,242 - $58,175	-932 Reduced 22.5%	3,210 $187,000
Q2 2019 Aug 14, 2019	BUY	$54.43 - $63.33 $225,449 - $262,312	4,142 New	4,142 $256,000

Others Institutions Holding ALC

# of Institutions

774

Shares Held

244M

Call Options Held

14.7M

Put Options Held

7.36M

View Full List

About ALCON INC

Ticker ALC
Exchange NYSE
Sector Healthcare
Industry Medical Instruments & Supplies
Shares Outstandng 490,087,008
Market Cap $38.1B
Description
Alcon Inc., an eye care company, researches, develops, manufactures, distributes, and sells eye care products for eye care professionals and their patients worldwide. The company's Surgical segment offers equipment, instrumentation and diagnostics, intraocular lenses (IOLs), and other implantables; and consumables, including viscoelastics, surgi...

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Marshall Wace, LLP Alcon Inc Transaction History