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

About Ecor1 Capital, LLC

Investment Activity

  • Ecor1 Capital, LLC has $2.36 billion in total holdings as of September 30, 2021.
  • Ecor1 Capital, LLC owns shares of 29 different stocks, but just 7 companies or ETFs make up 80% of its holdings.
  • Approximately 12.58% of the portfolio was purchased this quarter.
  • About 9.33% of the portfolio was sold this quarter.
  • This quarter, Ecor1 Capital, LLC has purchased 28 new stocks and bought additional shares in 4 stocks.
  • Ecor1 Capital, LLC sold shares of 4 stocks and completely divested from 9 stocks this quarter.

Largest Holdings

ZYMEWORKS INC
$575,178,516
AnaptysBio
$437,030,013

Largest New Holdings this Quarter

01021M104 - AKTIS ONCOLOGY INC
$86,309,750 Holding
75943R102 - Relay Therapeutics
$18,952,382 Holding
29479A108 - Erasca
$14,562,000 Holding
282564103 - EIKON THERAPEUTICS INC
$7,750,971 Holding
76029N106 - Replimune Group
$7,650,000 Holding

Largest Purchases this Quarter

Centessa Pharmaceuticals
3,295,800 shares (about $130.91M)
AKTIS ONCOLOGY INC
4,824,469 shares (about $86.31M)
Relay Therapeutics
1,904,762 shares (about $18.95M)
Erasca
900,000 shares (about $14.56M)
EIKON THERAPEUTICS INC
732,606 shares (about $7.75M)

Largest Sales this Quarter

MBX BIOSCIENCES INC
1,346,604 shares (about $40.20M)
Xencor
1,135,612 shares (about $13.70M)
ATARA BIOTHERAPEUTICS INC
473,590 shares (about $2.24M)
IBIO INC
645,000 shares (about $1.23M)

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
$575,178,5160.0%22,970,38824.4%COM
AnaptysBio, Inc. stock logo
ANAB
AnaptysBio
$437,030,0130.0%7,880,09418.5%Medical
Jazz Pharmaceuticals PLC stock logo
JAZZ
Jazz Pharmaceuticals
$322,607,9640.0%1,706,46913.7%Medical
Centessa Pharmaceuticals PLC Sponsored ADR stock logo
CNTA
Centessa Pharmaceuticals
$254,636,976$130,909,176 â–²105.8%6,410,80010.8%Medical
Crinetics Pharmaceuticals, Inc. stock logo
CRNX
Crinetics Pharmaceuticals
$155,744,5180.0%4,288,1206.6%Medical
AKTIS ONCOLOGY INC
$86,309,750$86,309,750 â–²New Holding4,824,4693.7%COM ADDED
Oric Pharmaceuticals, Inc. stock logo
ORIC
Oric Pharmaceuticals
$85,245,2300.0%6,728,1163.6%Medical
CG ONCOLOGY INC
$74,583,360$2,517,696 â–²3.5%1,102,0003.2%COM
CRISPR Therapeutics AG stock logo
CRSP
CRISPR Therapeutics
$66,087,8590.0%1,389,2762.8%Medical
Eton Pharmaceuticals, Inc. stock logo
ETON
Eton Pharmaceuticals
$53,603,430$3,489,604 â–²7.0%2,171,9382.3%Medical
GALAPAGOS NV
$50,013,5700.0%1,667,1192.1%SPON ADR
Xencor, Inc. stock logo
XNCR
Xencor
$26,326,980$13,695,481 â–¼-34.2%2,183,0001.1%Medical
NEUROGENE INC
$25,630,2550.0%1,271,3421.1%COM
BRIDGEBIO ONCOLOGY THERAPEUT
$25,266,9780.0%2,823,1261.1%COM NEW
MBX BIOSCIENCES INC
$23,193,450$40,196,129 â–¼-63.4%777,0001.0%COM
Relay Therapeutics, Inc. stock logo
RLAY
Relay Therapeutics
$18,952,382$18,952,382 â–²New Holding1,904,7620.8%Medical
ZENAS BIOPHARMA INC
$15,434,7250.0%789,5000.7%COM
Erasca, Inc. stock logo
ERAS
Erasca
$14,562,000$14,562,000 â–²New Holding900,0000.6%Medical
EIKON THERAPEUTICS INC
$7,750,971$7,750,971 â–²New Holding732,6060.3%COM ADDED
Replimune Group, Inc. stock logo
REPL
Replimune Group
$7,650,000$7,650,000 â–²New Holding1,000,0000.3%Medical
Zura Bio Limited stock logo
ZURA
Zura Bio
$7,019,304$7,019,304 â–²New Holding1,179,7150.3%Medical
Phathom Pharmaceuticals, Inc. stock logo
PHAT
Phathom Pharmaceuticals
$6,943,750$6,943,750 â–²New Holding625,0000.3%Medical
Mereo BioPharma Group plc - Sponsored ADR stock logo
MREO
Mereo BioPharma Group
$4,411,722$1,819,088 â–²70.2%13,368,8550.2%Medical
Stoke Therapeutics, Inc. stock logo
STOK
Stoke Therapeutics
$3,256,000$3,256,000 â–²New Holding100,0000.1%Medical
Prelude Therapeutics Incorporated stock logo
PRLD
Prelude Therapeutics
$3,238,908$3,238,908 â–²New Holding947,0490.1%Medical
IBIO INC
$3,007,700$1,225,500 â–¼-28.9%1,583,0000.1%COM NEW
HELIX ACQUISITION CORP III USD
$2,032,000$2,032,000 â–²New Holding200,0000.1%CL A ORD SHS ADDED
ATARA BIOTHERAPEUTICS INC
$471,075$2,240,081 â–¼-82.6%99,5930.0%COM NEW
SRZNW
Surrozen
$129,4540.0%4,4440.0%Medical
Immunome, Inc. stock logo
IMNM
Immunome
$0$61,338,073 â–¼-100.0%00.0%Medical
Structure Therapeutics Inc. Sponsored ADR stock logo
GPCR
Structure Therapeutics
$0$23,256,129 â–¼-100.0%00.0%Medical
Vaxcyte, Inc. stock logo
PCVX
Vaxcyte
$0$20,763,000 â–¼-100.0%00.0%Medical
Aquestive Therapeutics, Inc. stock logo
AQST
Aquestive Therapeutics
$0$16,957,500 â–¼-100.0%00.0%Medical
Voyager Therapeutics, Inc. stock logo
VYGR
Voyager Therapeutics
$0$15,731,189 â–¼-100.0%00.0%Medical
MannKind Corporation stock logo
MNKD
MannKind
$0$9,412,200 â–¼-100.0%00.0%Medical
NUVATION BIO INC
$0$8,631,464 â–¼-100.0%00.0%*W EXP 02/10/202
Evolus, Inc. stock logo
EOLS
Evolus
$0$4,488,750 â–¼-100.0%00.0%Medical
CAMP4 THERAPEUTICS CORP
$0$1,992,250 â–¼-100.0%00.0%COM

Showing largest 100 holdings. View all holdings.
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