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Ecor1 Capital, LLC Top Holdings and 13F Report (2021)

About Ecor1 Capital, LLC

Investment Activity

  • Ecor1 Capital, LLC has $2.06 billion in total holdings as of September 30, 2021.
  • Ecor1 Capital, LLC owns shares of 31 different stocks, but just 7 companies or ETFs make up 80% of its holdings.
  • Approximately 12.69% of the portfolio was purchased this quarter.
  • About 40.43% of the portfolio was sold this quarter.
  • This quarter, Ecor1 Capital, LLC has purchased 29 new stocks and bought additional shares in 3 stocks.
  • Ecor1 Capital, LLC sold shares of 4 stocks and completely divested from 7 stocks this quarter.

Largest Holdings

ZYMEWORKS INC
$600,445,942
AnaptysBio
$531,906,345
AKTIS ONCOLOGY INC
$155,492,636
CG ONCOLOGY INC
$146,064,590

Largest New Holdings this Quarter

337185102 - FIRST TRACKS BIOTHERAPEUTICS
$63,871,322 Holding
359616109 - Fulcrum Therapeutics
$23,972,510 Holding
52490G102 - Legend Biotech
$23,104,000 Holding
05153U107 - Aura Biosciences
$11,833,336 Holding
67613T104 - ODYSSEY THERAPEUTICS INC
$10,394,434 Holding

Largest Purchases this Quarter

CG ONCOLOGY INC
953,800 shares (about $67.77M)
FIRST TRACKS BIOTHERAPEUTICS
3,174,519 shares (about $63.87M)
Fulcrum Therapeutics
6,549,866 shares (about $23.97M)
Legend Biotech
800,000 shares (about $23.10M)
Stoke Therapeutics
635,000 shares (about $20.78M)

Largest Sales this Quarter

Relay Therapeutics
1,206,814 shares (about $22.58M)
MBX BIOSCIENCES INC
388,500 shares (about $21.45M)
Erasca
570,000 shares (about $10.44M)
Mereo BioPharma Group
12,368,855 shares (about $3.93M)

Sector Allocation Over Time

Map of 500 Largest Holdings ofEcor1 Capital, LLC

 
 
Selling
 
 
Neutral
 
 
Buying
Issuer NameHoldings ValueApproximate Purchase/SaleChange in SharesShares Held% of PortfolioSector
ZYMEWORKS INC
$600,445,9420.0%22,970,38829.2%COM
AnaptysBio, Inc. stock logo
ANAB
AnaptysBio
$531,906,3450.0%7,880,09425.9%Healthcare
AKTIS ONCOLOGY INC
$155,492,6360.0%4,824,4697.6%COM
CG ONCOLOGY INC
$146,064,590$67,767,490 â–²86.6%2,055,8007.1%COM
Eton Pharmaceuticals, Inc. stock logo
ETON
Eton Pharmaceuticals
$78,624,1560.0%2,171,9383.8%Healthcare
CRISPR Therapeutics AG stock logo
CRSP
CRISPR Therapeutics
$75,771,1130.0%1,389,2763.7%Healthcare
Oric Pharmaceuticals, Inc. stock logo
ORIC
Oric Pharmaceuticals
$72,865,4960.0%6,728,1163.5%Healthcare
FIRST TRACKS BIOTHERAPEUTICS
$63,871,322$63,871,322 â–²New Holding3,174,5193.1%ORD SHS ADDED
LAKEFRONT BIOTHERAPEUTICS NV
$49,980,2280.0%1,667,1192.4%SPON ADR
NEUROGENE INC
$39,983,7060.0%1,271,3421.9%COM
Stoke Therapeutics, Inc. stock logo
STOK
Stoke Therapeutics
$24,049,200$20,777,200 â–²635.0%735,0001.2%Healthcare
Fulcrum Therapeutics, Inc. stock logo
FULC
Fulcrum Therapeutics
$23,972,510$23,972,510 â–²New Holding6,549,8661.2%Healthcare
Legend Biotech Corporation Sponsored ADR stock logo
LEGN
Legend Biotech
$23,104,000$23,104,000 â–²New Holding800,0001.1%Healthcare
BRIDGEBIO ONCOLOGY THERAPEUT
$21,512,2200.0%2,823,1261.0%COM NEW
MBX BIOSCIENCES INC
$21,445,200$21,445,200 â–¼-50.0%388,5001.0%COM
ZENAS BIOPHARMA INC
$20,037,5100.0%789,5001.0%COM
ATARA BIOTHERAPEUTICS INC
$17,816,960$16,673,632 â–²1,458.3%1,552,0000.9%COM NEW
Relay Therapeutics, Inc. stock logo
RLAY
Relay Therapeutics
$13,058,607$22,579,490 â–¼-63.4%697,9480.6%Healthcare
Aura Biosciences, Inc. stock logo
AURA
Aura Biosciences
$11,833,336$11,833,336 â–²New Holding1,666,6670.6%Healthcare
ODYSSEY THERAPEUTICS INC
$10,394,434$10,394,434 â–²New Holding555,5550.5%COMMON STOCK ADDED
EIKON THERAPEUTICS INC
$9,560,5080.0%732,6060.5%COM
Pharvaris N.V. stock logo
PHVS
Pharvaris
$8,126,300$8,126,300 â–²New Holding235,0000.4%Healthcare
Zura Bio Limited stock logo
ZURA
Zura Bio
$6,960,3190.0%1,179,7150.3%Healthcare
Phathom Pharmaceuticals, Inc. stock logo
PHAT
Phathom Pharmaceuticals
$6,781,2500.0%625,0000.3%Healthcare
Nurix Therapeutics, Inc. stock logo
NRIX
Nurix Therapeutics
$6,550,200$6,550,200 â–²New Holding270,0000.3%Healthcare
Erasca, Inc. stock logo
ERAS
Erasca
$6,045,600$10,442,400 â–¼-63.3%330,0000.3%Healthcare
ELOXX PHARMACEUTICALS INC
$5,552,000$5,552,000 â–²New Holding400,0000.3%COM NEW ADDED
AARDVARK THERAPEUTICS INC
$2,366,749$2,366,749 â–²New Holding410,8940.1%COM
HELIX ACQUISITION CORP III USD
$2,128,0000.0%200,0000.1%CL A ORD SHS
Mereo BioPharma Group plc - Sponsored ADR stock logo
MREO
Mereo BioPharma Group
$317,700$3,929,585 â–¼-92.5%1,000,0000.0%Healthcare
SRZNW
Surrozen
$115,3220.0%4,4440.0%Healthcare
Jazz Pharmaceuticals PLC stock logo
JAZZ
Jazz Pharmaceuticals
$0$322,607,964 â–¼-100.0%00.0%Healthcare
Centessa Pharmaceuticals PLC Sponsored ADR stock logo
CNTA
Centessa Pharmaceuticals
$0$254,636,976 â–¼-100.0%00.0%Healthcare
Crinetics Pharmaceuticals, Inc. stock logo
CRNX
Crinetics Pharmaceuticals
$0$155,744,518 â–¼-100.0%00.0%Healthcare
Xencor, Inc. stock logo
XNCR
Xencor
$0$26,326,980 â–¼-100.0%00.0%Healthcare
Replimune Group, Inc. stock logo
REPL
Replimune Group
$0$7,650,000 â–¼-100.0%00.0%Healthcare
Prelude Therapeutics Incorporated stock logo
PRLD
Prelude Therapeutics
$0$3,238,908 â–¼-100.0%00.0%Healthcare
IBIO INC
$0$3,007,700 â–¼-100.0%00.0%COM NEW

Showing largest 100 holdings. View all holdings.
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