WSTC

West Corporation

WSTC

Delisted

WSTC was delisted on the 10th of October, 2017.

72 hedge funds and large institutions have $771M invested in West Corporation in 2013 Q4 according to their latest regulatory filings, with 16 funds opening new positions, 29 increasing their positions, 24 reducing their positions, and 15 closing their positions.

2017 Q4 2017 Q3 2017 Q2 2017 Q1 2016 Q4 2016 Q3 2016 Q2 2016 Q1 2015 Q4 2015 Q3 2015 Q2 2015 Q1 2014 Q4 2014 Q3 2014 Q2 2014 Q1 2013 Q4 2013 Q3 2013 Q2

Holders

Holders Change

Holders Change %

+1.41%

% of All Funds

2.09%

Holding in Top 10

Holding in Top 10 Change

–

Holding in Top 10 Change %

–

% of All Funds

0.03%

New

Increased

Reduced

Closed

Calls

$417K

Puts

$373K

Net Calls

+$44K

Net Calls Change

+$110K

Top Buyers

1	1 Fidelity Investments Boston, Massachusetts	$180M
2	2 Vanguard Group Malvern, Pennsylvania	$34.8M
3	3 Bank of New York Mellon New York	$9.49M
4	4 Jennison Associates New York	$56.1M
5	5 Bank of America Charlotte, North Carolina	$2.85M

Top Sellers

1	1 Goldman Sachs New York	$29.1M
2	GAM 2 Goldentree Asset Management New York	$0
3	PWAM 3 Park West Asset Management San Francisco, California	$0
4	4 Citadel Advisors Miami, Florida	$216K
5	NI 5 Numeric Investors Boston, Massachusetts	$1.38M

#	Name	Market Value	Shares	Shares Change	Shares Change %
26	BIM 26 BlackRock Investment Management Wilmington, Delaware	$1.65M	63,974	-1,130	-2%
27	RJA 27 Raymond James & Associates St Petersburg, Florida	$1.49M	57,984	+1,892	+3%
28	28 Two Sigma Investments New York	$1.47M	56,995	+56,995	New
29	RIL 29 Rothschild Investment LLC Chicago, Illinois	$1.45M	56,300	+900	+2%
30	NI 30 Numeric Investors Boston, Massachusetts	$1.38M	53,528	-95,980	-64%
31	31 Charles Schwab San Francisco, California	$1.28M	49,837	+1,918	+4%
32	SIM 32 Spark Investment Management New York	$1.26M	49,200	+27,800	+130%
33	33 Prudential Financial Newark, New Jersey	$1.17M	45,500	+29,900	+192%
34	ZL 34 Zeke LP Berwyn, Pennsylvania	$1.16M	45,000	-25,000	-36%
35	35 California State Teachers Retirement System (CalSTRS) West Sacramento, California	$990K	38,522	+400	+1%
36	36 AllianceBernstein Nashville, Tennessee	$931K	36,230	-2,300	-6%
37	AAM 37 Advisors Asset Management Monument, Colorado	$908K	35,314	+35,314	New
38	38 Arrowstreet Capital Boston, Massachusetts	$862K	33,523	+33,523	New
39	39 First Trust Advisors Wheaton, Illinois	$836K	32,525	+16,138	+98%
40	TA 40 Teachers Advisors New York	$762K	29,640	+2,190	+8%
41	DC 41 Deere & Company Moline, Illinois	$725K	28,190	+28,190	New
42	PAM 42 Panagora Asset Management Boston, Massachusetts	$686K	26,665	-9,922	-27%
43	PVH 43 Psagot Value Holdings Tel Aviv, Israel	$658K	25,600	+2,600	+11%
44	44 Jane Street New York	$633K	24,636	+24,636	New
45	45 Two Sigma Advisers New York	$605K	23,500	+23,500	New
46	46 Swiss National Bank Zurich, Switzerland	$576K	22,400	+22,400	New
47	47 RhumbLine Advisers Boston, Massachusetts	$568K	22,079	-600	-3%
48	CS 48 Credit Suisse Zurich, Switzerland	$524K	20,343	+9,652	+90%
49	49 Jacobs Levy Equity Management Florham Park, New Jersey	$429K	16,700	+16,700	New
50	NFA 50 Nationwide Fund Advisors Columbus, Ohio	$425K	16,527	-482	-3%

West Corporation WSTC

Top Buyers

Top Sellers

West Corporation

WSTC