What does CUSIP 64115T104 represent in this 13F holders report?

CUSIP 64115T104 is the security identifier for NTCT - NETSCOUT SYSTEMS INC - Common Stock used to aggregate holder disclosures.

How many institutions held NTCT - NETSCOUT SYSTEMS INC - Common Stock in Q1 2017?

215 institutional investors reported NTCT - NETSCOUT SYSTEMS INC - Common Stock for Q1 2017. Use the holders table for investor-level position and value details.

NETSCOUT SYSTEMS INC - Common Stock (NTCT)

CUSIP: 64115T104

Q1 2017 13F Holders as of 31 Mar 2017

Type / Class: Equity / Common Stock
Shares outstanding: 71,647,176
Total 13F shares: 98,324,503
Share change: +7,318,982
Total reported value: $3,731,315,929
Put/Call ratio: 214%
Price per share: $37.95
Number of holders: 215
Value change: +$287,470,430
Number of buys: 96
Number of sells: 98

Quarterly Holders Quick Answers

What is CUSIP 64115T104?
CUSIP 64115T104 identifies NTCT - NETSCOUT SYSTEMS INC - Common Stock in SEC institutional holdings data.

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Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q2 2017
Previous quarter: Q4 2016

Recent filing periods for CUSIP 64115T104:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of NTCT - NETSCOUT SYSTEMS INC - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
Neuberger Berman Group LLC	13F	Company	12%	8,312,893	$261,856,000	—	31 Dec 2016	13F
BROWN CAPITAL MANAGEMENT LLC	13F	Company	9.9%	7,090,777	$223,359,000	—	31 Dec 2016	13F
VANGUARD GROUP INC	13F	Company	9.5%	6,822,686	$214,914,000	—	31 Dec 2016	13F
BlackRock Fund Advisors	13F	Company	7.8%	5,563,739	$175,258,000	—	31 Dec 2016	13F
CIBC Private Wealth Group LLC	13F	Company	6.8%	4,898,970	$154,318,000	—	31 Dec 2016	13F
SUSQUEHANNA INTERNATIONAL GROUP, LLP	13F	Company	5.4%	3,894,753	$122,685,000	—	31 Dec 2016	13F
FRANKLIN RESOURCES INC	13F	Company	5%	3,595,752	$113,267,000	—	31 Dec 2016	13F
Fisher Asset Management, LLC	13F	Company	4.6%	3,314,992	$104,422,000	—	31 Dec 2016	13F
NOMURA HOLDINGS INC	13F	Company	4.4%	3,137,556	$99,186,000	—	31 Dec 2016	13F
BlackRock Institutional Trust Company, N.A.	13F	Company	4.1%	2,949,885	$92,921,000	—	31 Dec 2016	13F
STATE STREET CORP	13F	Company	4.1%	2,909,531	$91,652,000	—	31 Dec 2016	13F
Kohlberg Kravis Roberts & Co. L.P.	13F	Company	3.8%	2,694,311	$84,871,000	—	31 Dec 2016	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	3.4%	2,448,071	$77,115,000	—	31 Dec 2016	13F
GOLDMAN SACHS GROUP INC	13F	Company	3%	2,174,267	$68,489,000	—	31 Dec 2016	13F
P2 Capital Partners, LLC	13F	Company	2.7%	1,954,808	$61,576,000	—	31 Dec 2016	13F
Bank of New York Mellon Corp	13F	Company	2.5%	1,765,911	$55,625,000	—	31 Dec 2016	13F
NORTHERN TRUST CORP	13F	Company	2.3%	1,679,720	$52,910,000	—	31 Dec 2016	13F
ValueAct Holdings, L.P.	13F	Company	2.3%	1,645,000	$51,818,000	—	31 Dec 2016	13F
SILVERCREST ASSET MANAGEMENT GROUP LLC	13F	Company	2.2%	1,541,139	$48,546,000	—	31 Dec 2016	13F
Epoch Investment Partners, Inc.	13F	Company	2.1%	1,527,811	$48,126,000	—	31 Dec 2016	13F
MACQUARIE GROUP LTD	13F	Company	2%	1,416,453	$44,618,000	—	31 Dec 2016	13F
VICTORY CAPITAL MANAGEMENT INC	13F	Company	1.7%	1,223,704	$38,547,000	—	31 Dec 2016	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	1.7%	1,194,965	$37,641,000	—	31 Dec 2016	13F
VOYA INVESTMENT MANAGEMENT LLC	13F	Company	1.6%	1,141,353	$35,952,000	—	31 Dec 2016	13F
FORT PITT CAPITAL GROUP, LLC	13F	Company	1.5%	1,104,158	$34,781,000	—	31 Dec 2016	13F
Turtle Creek Asset Management Inc.	13F	Company	1.3%	951,000	$29,957,000	—	31 Dec 2016	13F
GLENHILL ADVISORS LLC	13F	Company	1.1%	823,087	$25,927,000	—	31 Dec 2016	13F
NORGES BANK	13F	Company	1.1%	752,581	$23,706,000	—	31 Dec 2016	13F
BLACKROCK ADVISORS LLC	13F	Company	1%	742,087	$23,375,000	—	31 Dec 2016	13F
WELLS FARGO & COMPANY/MN	13F	Company	1%	738,362	$23,258,000	—	31 Dec 2016	13F
BlackRock Investment Management, LLC	13F	Company	1%	729,488	$22,979,000	—	31 Dec 2016	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.99%	708,656	$22,322,000	—	31 Dec 2016	13F
SKYLINE ASSET MANAGEMENT LP	13F	Company	0.93%	662,800	$20,878,000	—	31 Dec 2016	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.92%	656,187	$20,670,000	—	31 Dec 2016	13F
Sterling Capital Management LLC	13F	Company	0.89%	637,350	$20,077,000	—	31 Dec 2016	13F
TEACHERS ADVISORS, LLC	13F	Company	0.84%	598,829	$18,863,000	—	31 Dec 2016	13F
SOUTH TEXAS MONEY MANAGEMENT LTD	13F	Company	0.81%	580,860	$18,297,000	—	31 Dec 2016	13F
AMERICAN CENTURY COMPANIES INC	13F	Company	0.8%	576,477	$18,159,000	—	31 Dec 2016	13F
DALTON GREINER HARTMAN MAHER & CO	13F	Company	0.79%	569,259	$17,932,000	—	31 Dec 2016	13F
Retirement Systems of Alabama	13F	Company	0.79%	566,011	$17,829,000	—	31 Dec 2016	13F
INVESTMENT COUNSELORS OF MARYLAND LLC	13F	Company	0.78%	560,890	$17,668,000	—	31 Dec 2016	13F
Nationwide Fund Advisors	13F	Company	0.76%	547,851	$17,257,000	—	31 Dec 2016	13F
WELLINGTON MANAGEMENT GROUP LLP	13F	Company	0.68%	487,908	$15,369,000	—	31 Dec 2016	13F
ROCKSHELTER CAPITAL MANAGEMENT LLC	13F	Company	0.65%	464,282	$14,625,000	—	31 Dec 2016	13F
MORGAN STANLEY	13F	Company	0.62%	441,337	$13,902,000	—	31 Dec 2016	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.61%	436,100	$13,738,000	—	31 Dec 2016	13F
Freshford Capital Management, LLC	13F	Company	0.57%	409,526	$12,900,000	—	31 Dec 2016	13F
PKO Investment Management Joint-Stock Co	13F	Company	0.56%	400,321	$12,610,111	—	31 Dec 2016	13F
Perkins Investment Management, LLC	13F	Company	0.56%	398,497	$12,553,000	—	31 Dec 2016	13F
ROYCE & ASSOCIATES LP	13F	Company	0.53%	382,900	$12,061,000	—	31 Dec 2016	13F

Institutional Holders of NETSCOUT SYSTEMS INC - Common Stock (NTCT) as of Q1 2017

As of 31 Mar 2017, NETSCOUT SYSTEMS INC - Common Stock (NTCT) was held by 215 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 98,324,503 shares. The largest 10 holders included BlackRock Inc., Neuberger Berman Group LLC, VANGUARD GROUP INC, BROWN CAPITAL MANAGEMENT LLC, Atlantic Trust Group, LLC, FRANKLIN RESOURCES INC, Fisher Asset Management, LLC, DIMENSIONAL FUND ADVISORS LP, SUSQUEHANNA INTERNATIONAL GROUP, LLP, and STATE STREET CORP. This page lists 215 institutional shareholders reporting positions in this security for the Q1 2017 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q1 2017 vs Q4 2016 Across Filers

Q4 2016 holders

211

Q1 2017 holders

215

Holder diff

Investor	Q4 2016 Shares	Q1 2017 Shares	Share Diff	Share Chg %	Q4 2016 Value $	Q1 2017 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.