Ken Griffin Netscout Systems Inc Transaction History

Citadel Advisors LLC

$618 Billion
Q3 2025

A detailed history of Ken Griffin (Citadel Advisors LLC) transactions in Netscout Systems Inc stock. As of the latest transaction made, Citadel Advisors LLC holds 113,749 shares of NTCT stock, worth $3.12 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares

113,749

Previous 392,370 71.01%

Holding current value

$3.12 Million

Previous $9.73 Million 69.82%

% of portfolio

0.0%

Previous 0.0%

30 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	SELL	$20.77 - $26.06 $5.79 Million - $7.26 Million	-278,621 Reduced 71.01%	113,749 $2.94 Million
Q2 2025 Aug 14, 2025	BUY	$19.23 - $25.14 $1.49 Million - $1.95 Million	77,535 Added 24.63%	392,370 $9.73 Million
Q1 2025 May 15, 2025	BUY	$20.47 - $25.06 $3.95 Million - $4.83 Million	192,739 Added 157.86%	314,835 $6.61 Million
Q4 2024 Feb 14, 2025	BUY	$20.09 - $23.1 $168,314 - $193,531	8,378 Added 7.37%	122,096 $2.64 Million
Q3 2024 Nov 14, 2024	SELL	$17.82 - $21.75 $4.5 Million - $5.49 Million	-252,372 Reduced 68.94%	113,718 $2.47 Million

Q2 2024 Aug 14, 2024	BUY	$17.65 - $21.81 $1.26 Million - $1.56 Million	71,487 Added 24.27%	366,090 $6.7 Million
Q1 2024 May 15, 2024	BUY	$19.93 - $23.99 $2.43 Million - $2.93 Million	121,993 Added 70.68%	294,603 $6.43 Million
Q4 2023 Feb 14, 2024	BUY	$19.88 - $28.18 $1.09 Million - $1.54 Million	54,821 Added 46.54%	172,610 $3.79 Million
Q3 2023 Nov 14, 2023	SELL	$27.37 - $30.83 $2.41 Million - $2.71 Million	-87,956 Reduced 42.75%	117,789 $3.3 Million
Q2 2023 Aug 14, 2023	BUY	$26.04 - $31.31 $2.26 Million - $2.71 Million	86,614 Added 72.7%	205,745 $6.37 Million
Q1 2023 May 15, 2023	BUY	$27.13 - $36.06 $2.37 Million - $3.15 Million	87,379 Added 275.19%	119,131 $3.41 Million
Q4 2022 Feb 14, 2023	BUY	$31.49 - $37.9 $160,252 - $192,873	5,089 Added 19.09%	31,752 $1.03 Million
Q3 2022 Nov 14, 2022	SELL	$29.77 - $35.58 $4.86 Million - $5.81 Million	-163,321 Reduced 85.97%	26,663 $835,000
Q2 2022 Aug 15, 2022	SELL	$30.8 - $37.65 $61,846 - $75,601	-2,008 Reduced 1.05%	189,984 $6.43 Million
Q1 2022 May 16, 2022	BUY	$29.34 - $33.37 $3.36 Million - $3.82 Million	114,370 Added 147.34%	191,992 $6.16 Million
Q4 2021 Feb 14, 2022	BUY	$26.64 - $33.96 $1.38 Million - $1.75 Million	51,665 Added 199.04%	77,622 $2.57 Million
Q3 2021 Nov 15, 2021	SELL	$26.19 - $29.51 $517,331 - $582,911	-19,753 Reduced 43.21%	25,957 $700,000
Q2 2021 Aug 16, 2021	BUY	$25.96 - $30.87 $40,030 - $47,601	1,542 Added 3.49%	45,710 $1.3 Million
Q1 2021 May 17, 2021	BUY	$26.91 - $31.53 $923,282 - $1.08 Million	34,310 Added 348.04%	44,168 $1.24 Million
Q4 2020 Feb 16, 2021	BUY	$20.08 - $27.93 $197,948 - $275,333	9,858 New	9,858 $270,000
Q2 2020 Aug 14, 2020	SELL	$22.75 - $28.73 $1.45 Million - $1.83 Million	-63,785 Closed	0 $0
Q1 2020 May 15, 2020	SELL	$20.24 - $29.59 $1.89 Million - $2.76 Million	-93,152 Reduced 59.36%	63,785 $1.51 Million
Q4 2019 Feb 14, 2020	BUY	$21.25 - $25.38 $1.87 Million - $2.24 Million	88,168 Added 128.21%	156,937 $3.78 Million
Q3 2019 Nov 14, 2019	SELL	$21.22 - $26.37 $1.07 Million - $1.33 Million	-50,263 Reduced 42.23%	68,769 $1.59 Million
Q2 2019 Aug 14, 2019	BUY	$23.98 - $30.01 $2.4 Million - $3 Million	99,882 Added 521.58%	119,032 $3.02 Million
Q1 2019 May 15, 2019	SELL	$22.93 - $28.09 $793,630 - $972,222	-34,611 Reduced 64.38%	19,150 $0
Q4 2018 Feb 14, 2019	SELL	$21.85 - $28.99 $18,201 - $24,148	-833 Reduced 1.53%	53,761 $1.27 Million
Q3 2018 Nov 13, 2018	BUY	$24.15 - $31.4 $593,800 - $772,063	24,588 Added 81.94%	54,594 $0
Q2 2018 Aug 10, 2018	SELL	$26.0 - $30.7 $2.53 Million - $2.98 Million	-97,131 Reduced 76.4%	30,006 $0
Q4 2017 Feb 09, 2018	BUY	$28.05 - $33.35 $3.57 Million - $4.24 Million	127,137	127,137 $3.87 Million

Others Institutions Holding NTCT

# of Institutions

259

Shares Held

71.3M

Call Options Held

Put Options Held

View Full List

About NETSCOUT SYSTEMS INC

Ticker NTCT
Exchange NASDAQ
Sector Technology
Industry Software—Infrastructure
Shares Outstandng 71,484,096
Market Cap $1.96B
Description
NetScout Systems, Inc. provides service assurance and cybersecurity solutions for protect digital business services against disruptions in the United States, Europe, Asia, and internationally. The company offers nGeniusONE management software that enables customers to predict, preempt, and resolve network and service delivery problems, as well a...

More about NTCT

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