BERKLEY W R CORP Q4 2022 Filing

Filed February 14, 2023

Portfolio Value

$1.9T

Holdings

338

Report Date

Q4 2022

Filing Type

13F-HR

All Holdings (338 positions)

#StockSharesValue% PortfolioType
101
MASON INDUSTRIAL TECHNOLGY I
303,320$3.0B0.16%
102
ALPINE ACQUISITION CORPORATI
290,815$3.0B0.16%
103
PIONEER MERGER CORP
296,008$3.0B0.16%
104
SZZLSIZZLE ACQUISITION CORP
285,248$2.9B0.16%
105
LION1EURLIONHEART III CORP
280,893$2.9B0.16%
106
ENTERPRISE 4.0 TEC ACQSTN CO
272,820$2.8B0.15%
107
BIOPLUS ACQUISITION CORP
273,860$2.8B0.15%
108
NBSTNEWBURY STREET ACQUISITN COR
270,931$2.7B0.15%
109
ARROWROOT ACQUISITION CORP
268,376$2.7B0.15%
110
PAIIPYROPHYTE ACQUISITION CORP
258,884$2.7B0.14%
111
BLUE OCEAN ACQUISITION CORP
260,540$2.7B0.14%
112
OCA ACQUISITION CORP
259,160$2.7B0.14%
113
TKB CRITICAL TECHNOLOGIES 1
258,178$2.7B0.14%
114
ONYX ACQUISITION CO I
257,218$2.7B0.14%
115
TLGYFTLGY ACQUISITION CORPORATION
258,748$2.7B0.14%
116
NEWCOURT ACQUISITION CORP
257,625$2.6B0.14%
117
TIO TECH A
258,262$2.6B0.14%
118
LEGTLEGATO MERGER CORP II
254,543$2.6B0.14%
119
POLEANDRETTI ACQUISITION CORP
250,000$2.6B0.14%
120
BPACBULLPEN PARLAY ACQUISITION C
250,282$2.6B0.14%
121
FINTECH ECOSYSTEM DEVE
248,366$2.5B0.14%
122
VAHANNA TECH EDGE ACQSTN I C
247,796$2.5B0.14%
123
MBVIM3 BRIGADE ACQUISITION II CO
253,242$2.5B0.14%
124
TRISTAR ACQUISITION I CORP
250,000$2.5B0.14%
125
MBVIM3 BRIGADE ACQUISITION III
247,275$2.5B0.14%
126
PCAPAP ACQUISITION CORP
240,000$2.5B0.13%
127
ESM ACQUISITION CORPORATION
245,625$2.5B0.13%
128
BLEUACACIA LTD
245,500$2.5B0.13%
129
EPIPHANY TECHNOLOGY ACQUISIT
241,011$2.4B0.13%
130
UTA ACQUISITION CORPORATION
236,387$2.4B0.13%
131
GLLIGLOBALINK INVT INC
235,778$2.4B0.13%
132
TYGOROTH CH ACQUISITION IV CO
231,390$2.4B0.13%
133
PATHFINDER ACQUISITION CORP
231,226$2.3B0.13%
134
LATAGALATA ACQUISITION CORP
225,293$2.3B0.12%
135
NUAIROTH CH ACQUISITION V CO
226,372$2.3B0.12%
136
HAIAFHEALTHCARE AI ACQUISITION CO
222,548$2.3B0.12%
137
XRPNARMADA ACQUISITION CORP I
221,829$2.2B0.12%
138
FOCUS IMPACT ACQUISITION COR
217,604$2.2B0.12%
139
LIGHTJUMP ACQUISITION CORP
210,266$2.2B0.12%
140
PROOF ACQUISITION CORP I
212,412$2.2B0.12%
141
LAVA MEDTECH ACQUISITION COR
207,712$2.1B0.11%
142
MAQCMAQUIA CAPITAL ACQUISITION C
200,000$2.1B0.11%
143
ADARA ACQUISITION CORP
204,100$2.1B0.11%
144
EDTECHX HOLDINGS ACQU CORP I
200,000$2.1B0.11%
145
KCAC-UNKENSINGTON CAPITAL ACQUISITI
202,768$2.1B0.11%
146
ANTHEMIS DIGITAL ACQUISITION
200,294$2.1B0.11%
147
INTERPRIVATE III FINANCIAL P
203,295$2.1B0.11%
148
GOLDEN ARROW MERGER CORP
204,321$2.0B0.11%
149
ALSP ORCHID ACQUISITION CORP
199,846$2.0B0.11%
150
SPREE ACQUISITION CORP 1 LTD
200,000$2.0B0.11%
151
EVE MOBILITY ACQUISITION COR
197,820$2.0B0.11%
152
WINVINVESTCORP EUROPE ACQUISITIO
197,820$2.0B0.11%
153
BATTERY FUTURE ACQUISITION C
197,820$2.0B0.11%
154
ACCRETION ACQUISITION CORP
198,910$2.0B0.11%
155
TRINE II ACQUISITION CORP
192,876$2.0B0.11%
156
SILVER SPIKE ACQUISITN CORP
196,824$2.0B0.11%
157
WILLIAMS ROWLAND ACQUISITION
193,809$2.0B0.11%
158
GX ACQUISITION CORP II
196,500$2.0B0.11%
159
GAMES & ESPORTS EXPRNC ACQ C
190,636$2.0B0.11%
160
MAXPRO CAPITAL ACQUISITN COR
185,612$1.9B0.10%
161
VECTOR ACQUISITION CORP II
189,352$1.9B0.10%
162
LANDCADIA HOLDINGS IV INC
184,800$1.9B0.10%
163
CIIG CAPITAL PARTNERS II INC
183,280$1.9B0.10%
164
NEW VISTA ACQUISITION CORP
184,480$1.9B0.10%
165
AHREN ACQUISITION CORP
179,492$1.8B0.10%
166
GLOBAL TECHNOLGY ACQSTN CORP
178,038$1.8B0.10%
167
VIVEON HEALTH ACQUISITION CO
172,510$1.8B0.10%
168
ESGEN ACQUISITION CORP
176,555$1.8B0.10%
169
GSHRGESHER I ACQUISITION CORP
174,433$1.8B0.10%
170
BLACK MOUNTAIN ACQ CORP
173,092$1.8B0.10%
171
SEAPORT GLOBAL ACQUISITION I
172,282$1.8B0.09%
172
LIBERTY RES ACQUISITION CORP
170,652$1.7B0.09%
173
ORION BIOTECH OPPORTUNTES CO
173,095$1.7B0.09%
174
CACTUS ACQUISITION CORP 1 LT
169,532$1.7B0.09%
175
B RILEY PRIN 250 MERGER CORP
173,091$1.7B0.09%
176
CC NEUBERGER PRINCIPAL HOLDN
170,196$1.7B0.09%
177
FTAC ATHENA ACQUISITION CORP
168,190$1.7B0.09%
178
SCULPTOR ACQUISITION CORP I
163,202$1.7B0.09%
179
BETTER WORLD ACQUISITION COR
158,199$1.7B0.09%
180
PHP VENTURES ACQUISITION COR
158,256$1.6B0.09%
181
IRABIRIS ACQUISITION CORP
157,281$1.6B0.09%
182
VMG CONSUMER ACQUISITION COR
154,994$1.6B0.09%
183
MAGNUM OPUS ACQUISITION LTD
155,368$1.6B0.08%
184
GENESIS GRWT TECH ACQUSTN CO
148,366$1.5B0.08%
185
ICONIC SPORTS ACQUISITION CO
148,366$1.5B0.08%
186
LAMF GLOBAL VENTURES CORP I
148,366$1.5B0.08%
187
NORTHVIEW ACQUISITION CORP
150,000$1.5B0.08%
188
VISCOGLIOSI BROS ACQUISTN CO
150,000$1.5B0.08%
189
TPG PACE BENEFICIAL II CORP
153,310$1.5B0.08%
190
ARISZ ACQUISITION CORP
148,910$1.5B0.08%
191
CF ACQUISITION CORP VIII
144,024$1.5B0.08%
192
ENGNFORBION EUROPEAN ACQUSTN COR
144,909$1.5B0.08%
193
ACROPOLIS INFRASTRUCTURE ACQ
148,365$1.5B0.08%
194
CONYERS PARK III ACQSITN COR
145,732$1.4B0.08%
195
ACE GLOBAL BUSINESS ACQU LTD
131,012$1.4B0.08%
196
CBRRFCHAIN BRIDGE I
138,474$1.4B0.08%
197
SPORTSMAP TECH ACQUISITIN CO
134,792$1.4B0.07%
198
EDIFY ACQUISITION CORP
135,563$1.4B0.07%
199
BYTE ACQUISITION CORP
133,327$1.3B0.07%
200
ROSE HILL ACQUISITION CORP
128,414$1.3B0.07%
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