OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) Q2 2023 Filing
Filed August 14, 2023
Portfolio Value
$2.7B
Holdings
543
Report Date
Q2 2023
Filing Type
13F-HR
All Holdings (543 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 201 | INSPINSPIRE ME | 8,271 | $2.7T | 98986.17% | |
| 202 | BALLBALL CORP | 45,140 | $2.6T | 96866.51% | |
| 203 | —INFINITE A | 247,522 | $2.6T | 96450.27% | |
| 204 | PYPLPAYPAL HLD | 39,000 | $2.6T | 95940.13% | |
| 205 | MTZMASTEC INC | 21,995 | $2.6T | 95655.53% | |
| 206 | TTEKTETRA TECH | 15,795 | $2.6T | 95343.03% | |
| 207 | BLDRBUILDERS F | 18,975 | $2.6T | 95133.89% | |
| 208 | —GOGREEN IN | 231,028 | $2.6T | 94451.92% | |
| 209 | ESTAESTABLISHM | 36,902 | $2.5T | 93336.57% | |
| 210 | ANABANAPTYSBIO | 124,463 | $2.5T | 93326.66% | |
| 211 | AXGNAXOGEN INC | 276,583 | $2.5T | 93091.68% | |
| 212 | —ARES ACQUI | 247,522 | $2.5T | 92663.42% | |
| 213 | XYLXYLEM INC | 22,100 | $2.5T | 91753.44% | |
| 214 | DSAQDIRECT SEL | 232,911 | $2.5T | 91572.58% | |
| 215 | —CONSTELLAT | 233,367 | $2.5T | 91278.69% | |
| 216 | —RCF ACQUIS | 231,102 | $2.5T | 91159.51% | |
| 217 | SNPSSYNOPSYS I | 5,675 | $2.5T | 91091.71% | |
| 218 | SZZLSIZZLE ACQ | 231,102 | $2.5T | 91031.73% | |
| 219 | LATAGALATA ACQ | 231,102 | $2.4T | 90222.36% | |
| 220 | —FINTECH EC | 231,102 | $2.4T | 90051.97% | |
| 221 | TLGYFTLGY ACQUI | 226,579 | $2.4T | 90043.64% | |
| 222 | —TLG ACQUIS | 229,199 | $2.4T | 89859.65% | |
| 223 | PLMKPLUM ACQUI | 231,102 | $2.4T | 89626.00% | |
| 224 | ONON SEMICON | 25,611 | $2.4T | 89297.71% | |
| 225 | IMCRIMMUNOCORE | 40,345 | $2.4T | 89179.67% | |
| 226 | WINVINVESTCORP | 226,579 | $2.4T | 89083.05% | |
| 227 | —VAHANNA TE | 226,579 | $2.4T | 88957.74% | |
| 228 | —7GC & CO H | 229,199 | $2.4T | 88930.24% | |
| 229 | —SDCL EDGE | 231,102 | $2.4T | 88901.82% | |
| 230 | —ACCRETION | 231,102 | $2.4T | 88688.85% | |
| 231 | —BATTERY FU | 226,579 | $2.4T | 88540.10% | |
| 232 | —PORTAGE FI | 231,102 | $2.4T | 88518.46% | |
| 233 | AZNASTRAZENEC | 33,542 | $2.4T | 88498.22% | |
| 234 | —KNIGHTSWAN | 226,579 | $2.4T | 88289.53% | |
| 235 | —FRONTIER I | 231,102 | $2.4T | 88262.88% | |
| 236 | —PROJECT EN | 231,102 | $2.4T | 88262.88% | |
| 237 | —PEARL HOLD | 226,579 | $2.4T | 88205.99% | |
| 238 | HIWHIGHWOODS | 100,000 | $2.4T | 88144.28% | |
| 239 | —TASTEMAKER | 226,579 | $2.4T | 88038.96% | |
| 240 | —VISCOGLIOS | 226,579 | $2.4T | 87955.42% | |
| 241 | AOGOAROGO CAPI | 226,579 | $2.4T | 87955.42% | |
| 242 | —TG VENTURE | 226,579 | $2.4T | 87871.89% | |
| 243 | —AXONPRIME | 231,102 | $2.4T | 87666.51% | |
| 244 | —CONSILIUM | 226,579 | $2.4T | 87663.08% | |
| 245 | IM8NINSMED INC | 112,292 | $2.4T | 87346.56% | |
| 246 | EONRHNR ACQUIS | 222,542 | $2.4T | 87126.66% | |
| 247 | FGMCFG MERGER | 222,542 | $2.4T | 86798.49% | |
| 248 | FLDFTAC EMERA | 226,579 | $2.3T | 86535.42% | |
| 249 | —COLISEUM A | 231,102 | $2.3T | 86039.21% | |
| 250 | —CLEAN EART | 222,542 | $2.3T | 85978.09% | |
| 251 | RIOTRIOT PLATF | 196,505 | $2.3T | 85625.99% | |
| 252 | GLPGGALAPAGOS | 56,888 | $2.3T | 85271.24% | |
| 253 | ARVNARVINAS IN | 93,182 | $2.3T | 85260.59% | |
| 254 | INFA1EURINFORMATIC | 125,000 | $2.3T | 85250.38% | |
| 255 | PDMPIEDMONT O | 316,540 | $2.3T | 84835.50% | |
| 256 | FCXFREEPORT-M | 57,393 | $2.3T | 84631.78% | |
| 257 | VERAVERA THERA | 182,991 | $2.3T | 84246.03% | Call |
| 258 | AGENEURAGENUS INC | 1,414,078 | $2.3T | 83408.05% | |
| 259 | BDNBRANDYWINE | 486,115 | $2.3T | 83331.00% | |
| 260 | BSXBOSTON SCI | 41,392 | $2.2T | 82536.85% | |
| 261 | ROKUROKU INC | 35,000 | $2.2T | 82526.05% | |
| 262 | MRTXEURMIRATI THE | 84,698 | $2.2T | 82048.24% | Call |
| 263 | KROSKEROS THER | 55,341 | $2.2T | 81973.11% | |
| 264 | AVTRAVANTOR IN | 107,470 | $2.2T | 81377.12% | |
| 265 | —FINNOVATE | 207,992 | $2.2T | 81276.88% | |
| 266 | BOXBOX INC | 75,000 | $2.2T | 81232.09% | |
| 267 | —SOCIAL CAP | 211,253 | $2.2T | 80604.24% | |
| 268 | CRTAFCARTICA AC | 203,921 | $2.2T | 80212.29% | |
| 269 | CCIVGBPLUCID GROU | 760,000 | $2.1T | 78878.26% | Put |
| 270 | JT5MUELLER WT | 131,500 | $2.1T | 78679.00% | |
| 271 | HLNHALEON PLC | 254,185 | $2.1T | 78525.09% | |
| 272 | RCUSARCUS BIOS | 104,412 | $2.1T | 78176.27% | |
| 273 | —PERCEPTION | 192,601 | $2.1T | 77889.65% | |
| 274 | IOVAIOVANCE BI | 289,384 | $2.0T | 75103.76% | |
| 275 | XMESPDR SER T | 40,000 | $2.0T | 74939.23% | |
| 276 | CLVTRIP COM G | 57,500 | $2.0T | 74190.87% | |
| 277 | PHATPHATHOM PH | 140,280 | $2.0T | 74054.84% | |
| 278 | QUREUNIQURE NV | 237,965 | $2.0T | 73326.90% | Put |
| 279 | ATRCATRICURE I | 40,293 | $2.0T | 73319.45% | |
| 280 | BCYCBICYCLE TH | 77,902 | $2.0T | 73289.85% | |
| 281 | IMUXIMMUNIC IN | 791,687 | $2.0T | 73255.75% | |
| 282 | KIDSORTHOPEDIA | 45,219 | $2.0T | 73097.93% | |
| 283 | DYNDYNE THERA | 175,752 | $2.0T | 72889.90% | |
| 284 | ENGNFORBION EU | 181,263 | $1.9T | 71700.71% | |
| 285 | —INTEGRATED | 181,263 | $1.9T | 71567.07% | |
| 286 | HCMAHCM ACQUIS | 181,263 | $1.9T | 71266.37% | |
| 287 | ARCBARCBEST CO | 19,540 | $1.9T | 71169.85% | |
| 288 | —LONGBOARD | 262,265 | $1.9T | 70966.10% | |
| 289 | VTYXVENTYX BIO | 58,463 | $1.9T | 70691.86% | |
| 290 | ROIVROIVANT SC | 190,211 | $1.9T | 70682.31% | |
| 291 | NSANATIONAL S | 54,981 | $1.9T | 70596.09% | |
| 292 | ZWSZURN ELKAY | 70,891 | $1.9T | 70274.29% | |
| 293 | AGIOAGIOS PHAR | 116,221 | $1.9T | 70011.44% | Call |
| 294 | MUMICRON TEC | 30,000 | $1.9T | 69796.56% | |
| 295 | —ARYA SCIEN | 181,263 | $1.9T | 69161.45% | |
| 296 | PTCTPTC THERAP | 72,601 | $1.9T | 68887.21% | Call |
| 297 | TARSTARSUS PHA | 103,262 | $1.9T | 68788.08% | |
| 298 | PTGXPROTAGONIS | 67,094 | $1.9T | 68315.91% | |
| 299 | VRNAVERONA PHA | 87,628 | $1.9T | 68290.84% | |
| 300 | —ENPHYS ACQ | 178,033 | $1.8T | 68191.56% |