SecureWorks Corp. - Class A Common Stock, par value $0.01 per share (SCWX)

Q: What does CUSIP 81374A105 represent in this 13F holders report?

CUSIP 81374A105 is the security identifier for SCWX - SecureWorks Corp. - Class A Common Stock, par value $0.01 per share used to aggregate holder disclosures.

Q: How many institutions held SCWX - SecureWorks Corp. - Class A Common Stock, par value $0.01 per share in Q4 2017?

59 institutional investors reported SCWX - SecureWorks Corp. - Class A Common Stock, par value $0.01 per share for Q4 2017. Use the holders table for investor-level position and value details.

CUSIP: 81374A105

Q4 2017 13F Holders as of 31 Dec 2017

Type / Class: Equity / Class A Common Stock, par value $0.01 per share
Shares outstanding: 18,876,050
Total 13F shares: 6,253,013
Share change: -215,276
Total reported value: $55,574,011
Price per share: $8.87
Number of holders: 59
Value change: -$6,324,238
Number of buys: 37
Number of sells: 15

Quarterly Holders Quick Answers

What is CUSIP 81374A105?
CUSIP 81374A105 identifies SCWX - SecureWorks Corp. - Class A Common Stock, par value $0.01 per share in SEC institutional holdings data.

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

Newer quarter: Q1 2018
Previous quarter: Q3 2017

Recent filing periods for CUSIP 81374A105:

Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024 Q4 2023 Q3 2023 Q2 2023

Top shareholders of SCWX - SecureWorks Corp. - Class A Common Stock, par value $0.01 per share (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
MASTERS CAPITAL MANAGEMENT LLC	13F	Company	4.9%	925,000	$11,424,000	—	30 Sep 2017	13F
ETF MANAGERS GROUP, LLC	13F	Company	4.1%	768,717	$9,494,000	—	30 Sep 2017	13F
VANGUARD GROUP INC	13F	Company	3.9%	733,679	$9,061,000	—	30 Sep 2017	13F
Alyeska Investment Group, L.P.	13F	Company	3.4%	650,000	$8,028,000	—	30 Sep 2017	13F
FMR LLC	13F	Company	3%	567,759	$7,012,000	—	30 Sep 2017	13F
GAGNON SECURITIES LLC	13F	Company	2.2%	413,714	$5,109,000	—	30 Sep 2017	13F
Horrell Capital Management, Inc.	13F	Company	2.2%	409,073	$5,052,000	—	30 Sep 2017	13F
BlackRock Finance, Inc.	13F	Company	1.8%	330,781	$4,085,000	—	30 Sep 2017	13F
Gagnon Advisors, LLC	13F	Company	1.2%	231,889	$2,864,000	—	30 Sep 2017	13F
Sessa Capital IM, L.P.	13F	Company	1%	196,851	$2,431,000	—	30 Sep 2017	13F
EDMOND DE ROTHSCHILD HOLDING S.A.	13F	Company	0.74%	140,000	$1,729,000	—	30 Sep 2017	13F
EATON VANCE MANAGEMENT	13F	Company	0.68%	127,588	$1,576,000	—	30 Sep 2017	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	0.6%	114,100	$1,409,000	—	30 Sep 2017	13F
KING LUTHER CAPITAL MANAGEMENT CORP	13F	Company	0.53%	99,940	$1,234,000	—	30 Sep 2017	13F
NORTHERN TRUST CORP	13F	Company	0.53%	99,324	$1,227,000	—	30 Sep 2017	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.49%	92,661	$1,144,000	—	30 Sep 2017	13F
STATE STREET CORP	13F	Company	0.43%	81,124	$1,000,000	—	30 Sep 2017	13F
BLAIR WILLIAM & CO/IL	13F	Company	0.39%	74,526	$920,000	—	30 Sep 2017	13F
TWO SIGMA INVESTMENTS, LP	13F	Company	0.28%	52,861	$653,000	—	30 Sep 2017	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.18%	34,500	$426,000	—	30 Sep 2017	13F
Bank of New York Mellon Corp	13F	Company	0.18%	34,257	$423,000	—	30 Sep 2017	13F
KBC Group NV	13F	Company	0.14%	26,833	$331,000	—	30 Sep 2017	13F
ALLIANCEBERNSTEIN L.P.	13F	Company	0.14%	26,400	$326,000	—	30 Sep 2017	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.11%	21,026	$260,000	—	30 Sep 2017	13F
MORGAN STANLEY	13F	Company	0.1%	18,424	$228,000	—	30 Sep 2017	13F
UBS Group AG	13F	Company	0.09%	16,403	$203,000	—	30 Sep 2017	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	0.09%	16,232	$200,000	—	30 Sep 2017	13F
Trexquant Investment LP	13F	Company	0.08%	14,187	$175,000	—	30 Sep 2017	13F
JPMORGAN CHASE & CO	13F	Company	0.07%	13,543	$170,000	—	30 Sep 2017	13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F	Company	0.07%	13,314	$164,000	—	30 Sep 2017	13F
TEACHERS ADVISORS, LLC	13F	Company	0.07%	12,872	$159,000	—	30 Sep 2017	13F
Dynamic Technology Lab Private Ltd	13F	Company	0.07%	12,761	$158,000	—	30 Sep 2017	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	0.06%	11,224	$139,000	—	30 Sep 2017	13F
GABELLI FUNDS LLC	13F	Company	0.05%	10,000	$124,000	—	30 Sep 2017	13F
SG Americas Securities, LLC	13F	Company	0.05%	8,992	$111,000	—	30 Sep 2017	13F
DEUTSCHE BANK AG\	13F	Company	0.04%	7,514	$92,000	—	30 Sep 2017	13F
BANK OF AMERICA CORP /DE/	13F	Company	0.04%	7,066	$87,000	—	30 Sep 2017	13F
AMERICAN INTERNATIONAL GROUP, INC.	13F	Company	0.03%	5,421	$67,000	—	30 Sep 2017	13F
Cutler Group LLC / CA	13F	Company	0.03%	4,911	$60,000	—	30 Sep 2017	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	0.02%	4,400	$54,000	—	30 Sep 2017	13F
Nationwide Fund Advisors	13F	Company	0.02%	3,741	$46,000	—	30 Sep 2017	13F
Tower Research Capital LLC (TRC)	13F	Company	0.02%	3,493	$43,000	—	30 Sep 2017	13F
MANUFACTURERS LIFE INSURANCE COMPANY, THE	13F	Company	0.01%	2,548	$31,000	—	30 Sep 2017	13F
WELLS FARGO & COMPANY/MN	13F	Company	0.01%	2,681	$27,000	—	30 Sep 2017	13F
STRS OHIO	13F	Company	0.01%	1,900	$23,000	—	30 Sep 2017	13F
Legal & General Group Plc	13F	Company	0.01%	1,836	$23,000	—	30 Sep 2017	13F
BANK OF MONTREAL /CAN/	13F	Company	0%	856	$11,000	—	30 Sep 2017	13F
BNP PARIBAS FINANCIAL MARKETS	13F	Company	0%	822	$10,152	—	30 Sep 2017	13F
BARCLAYS PLC	13F	Company	0%	711	$8,000	—	30 Sep 2017	13F
Evercore Wealth Management, LLC	13F	Company	0%	500	$6,000	—	30 Sep 2017	13F

Institutional Holders of SecureWorks Corp. - Class A Common Stock, par value $0.01 per share (SCWX) as of Q4 2017

As of 31 Dec 2017, SecureWorks Corp. - Class A Common Stock, par value $0.01 per share (SCWX) was held by 59 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 6,253,013 shares. The largest 10 holders included MASTERS CAPITAL MANAGEMENT LLC, ETF MANAGERS GROUP, LLC, Vanguard Group Inc, Horrell Capital Management, Inc., GAGNON SECURITIES LLC, BlackRock Inc., Gagnon Advisors, LLC, Sessa Capital IM, L.P., RENAISSANCE TECHNOLOGIES LLC, and EDMOND DE ROTHSCHILD HOLDING S.A.. This page lists 59 institutional shareholders reporting positions in this security for the Q4 2017 filing period.

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

Compare Q4 2017 vs Q3 2017 Across Filers

Q3 2017 holders

Q4 2017 holders

Holder diff

Investor	Q3 2017 Shares	Q4 2017 Shares	Share Diff	Share Chg %	Q3 2017 Value $	Q4 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.