Westchester Capital Management, LLC Q1 2018 Filing

Filed May 15, 2018

Portfolio Value

$2.6T

Holdings

99

Report Date

Q1 2018

Filing Type

13F-HR

All Holdings (99 positions)

#StockSharesValue% PortfolioType
1
AABAUSDAltaba Inc.
4,395,616$325.5B12.66%
2
SPYSPDR S&P 500 ETF TR
980,000$257.9B10.03%Put
3
NXPINXP Semiconductors NV
1,907,327$223.2B8.68%
4
TWXCHFTime Warner Inc.
2,221,228$210.1B8.17%
5
Rockwell Collins, Inc.
1,021,658$137.8B5.36%
6
FOXATwenty-First Century Fox, Inc.
2,998,223$109.0B4.24%
7
Monsanto Company NEW
896,396$104.6B4.07%
8
Aetna Inc. NEW
554,379$93.7B3.65%
9
Microsemi Corporation
1,425,147$92.2B3.59%
10
DowDuPont Inc.
1,445,441$92.1B3.58%Put
11
HUNHuntsman Corporation
3,098,750$90.6B3.53%Put
12
Dr Pepper Snapple Group, Inc.
745,359$88.2B3.43%
13
Orbital ATK, Inc.
630,529$83.6B3.25%
14
XL Group Limited
1,007,828$55.7B2.17%
15
GGP Inc.
2,623,332$53.7B2.09%Put
16
Orbotech, Ltd.
787,236$49.0B1.90%
17
ILG, Inc.
1,503,176$46.8B1.82%Put
18
TRCOTribune Media Company
1,095,847$44.4B1.73%
19
Twenty-First Century Fox, Inc.
1,063,536$39.0B1.52%Put
20
Cavium Inc.
438,729$34.8B1.35%
21
Validus Holdings, Ltd.
357,048$24.1B0.94%
22
Impax Laboratories Inc
22,721,000$22.6B0.88%
23
Pinnacle Entertainment, Inc.
674,130$20.3B0.79%
24
TRNTrinity Industries Inc.
421,600$13.8B0.54%Put
25
EQTEQT Corporation
283,583$13.5B0.52%Put
26
CBS Corporation
238,125$12.2B0.48%Put
27
OPTUAltice USA INC
649,800$12.0B0.47%Put
28
XLBSelect Sector SPDR TR
203,800$11.6B0.45%Put
29
ConvergeOne Holdings, Inc.
1,250,000$11.6B0.45%
30
CSRA Inc.
272,002$11.2B0.44%
31
Avista Healthcare Public Acquisition Corp
1,053,000$10.5B0.41%
32
Pensare Acquisition Corp.
1,029,998$10.0B0.39%
33
Modern Media Acquisition Corp.
980,396$9.8B0.38%
34
LLYLilly Eli & Co
117,900$9.1B0.35%Put
35
JCIJohnson Controls International PLC
227,900$8.0B0.31%Put
36
KapStone Paper and Packaging Corporation
233,770$8.0B0.31%
37
GigCapital, Inc.
652,916$6.4B0.25%
38
DOVDover Corp
61,900$6.1B0.24%Put
39
Ablynx NV
109,915$6.0B0.23%
40
Legacy Acquisition Corp.
580,000$5.6B0.22%
41
NESRNational Energy Services Reunited Corp.
550,605$5.5B0.21%
42
Mudrick Capital Acquisition Corp
498,050$5.1B0.20%
43
Dynegy, Inc. NEW DEL
362,400$4.9B0.19%
44
Kayne Anderson Acquisition Corp.
497,203$4.9B0.19%
45
CM Seven Star Acquisition Corp.
474,998$4.6B0.18%
46
CTLEURCenturyLink, Inc.
279,771$4.6B0.18%
47
Express Scripts Holding Company
66,517$4.6B0.18%
48
Tiberius Acquisition Corporation
450,000$4.5B0.18%
49
Black Ridge Acquisition Corp.
460,000$4.5B0.17%
50
DISCKUSDDiscovery Communications NEW
225,107$4.4B0.17%
51
UTXZUnited Technologies Corp
32,200$4.1B0.16%Put
52
DSUBlackrock Debt Strategies Fund, Inc.
328,660$3.8B0.15%
53
DXCDXC Technology Company
34,700$3.5B0.14%Put
54
Regalwood Global Energy Ltd.
337,755$3.4B0.13%
55
FinTech Acquisition Corp. II
330,000$3.3B0.13%
56
HIOWestern Asset High Income Opportunity Fun
677,529$3.3B0.13%
57
Electrum Special Acquisition Corp.
300,000$3.1B0.12%
58
Big Rock Partners Acquisition Corp.
244,758$2.4B0.09%
59
CZREURCaesars Entertainment Corporation
212,943$2.4B0.09%Put
60
Archrock Partners, L.P.
177,023$2.2B0.08%
61
Bison Capital Acquisition Corp.
199,998$2.0B0.08%
62
Almost Family Inc.
33,891$1.9B0.07%
63
Constellation Alpha Capital Corp.
191,700$1.9B0.07%
64
Caesars Entertainment Corporation
1,079,299$1.9B0.07%
65
Federal Street Acquisition Corp.
184,998$1.8B0.07%
66
Draper Oakwood Technology
150,000$1.5B0.06%
67
MGIEURMoneyGram International, Inc.
161,189$1.4B0.05%
68
Apollo Senior Floating Rate Fund Inc.
77,852$1.3B0.05%
69
Voya (ING) Prime Rate Trust
249,433$1.3B0.05%
70
Invesco Dynamic Credit Opportunities Fund
109,967$1.3B0.05%
71
VVRInvesco Senior Income Trust
289,802$1.3B0.05%
72
FCTFirst Trust Senior Fltg. Rate Income Fd.I
77,069$1.0B0.04%
73
NXP Semiconductors NV convertible note
809,000$1.0B0.04%
74
Matlin & Partners Acquisition
100,000$980.0M0.04%
75
XFRAXBlackrock Fltg Rate Inc. Strategies Fund
66,381$965.0M0.04%
76
La Quinta Holdings Inc.
43,884$829.0M0.03%
77
SIRIEURSiriusXM Holdings Inc.
90,948$568.0M0.02%
78
Rite Aid Corp.
319,100$536.0M0.02%
79
Alta Mesa Resources, Inc.
64,858$519.0M0.02%
80
LM03Liberty Media Corp Delaware
11,919$490.0M0.02%
81
ConvergeOne Holdings, Inc.
378,094$452.0M0.02%
82
QCOMQUALCOMM Incorporated
5,000$277.0M0.01%
83
Pensare Acquisition Corp.
514,999$274.0M0.01%
84
Modern Media Acquisition Corp.
490,198$255.0M0.01%
85
ARDCAres Dynamic Credit Allocation Fund
15,388$250.0M0.01%
86
New York REIT, Inc.
11,194$241.0M0.01%
87
GigCapital, Inc.
489,687$230.0M0.01%
88
Legacy Acquisition Corp.
580,000$197.0M0.01%
89
Black Ridge Acquisition Corp.
460,000$179.0M0.01%
90
Federal Street Acquisition Corp.
92,499$111.0M0.00%
91
CM Seven Star Acquisition Corp.
237,499$83.0M0.00%
92
Draper Oakwood Technology
75,000$63.0M0.00%
93
Big Rock Partners Acquisition Corp.
122,379$46.0M0.00%
94
XJQCXNuveen Credit Strategies Income Fund
5,170$41.0M0.00%
95
Bison Capital Acquisition Corp.
99,999$40.0M0.00%
96
MainSource Financial Group, Inc.
850$35.0M0.00%
97
Apollo Tactical Income Fund Inc.
2,019$32.0M0.00%
98
Borqs Technologies Inc.
1,619$14.0M0.00%
99
Landcadia Holdings, Inc.
990$10.0M0.00%