HolderBook

ALLAKOS INC (ALLK)

Institutional ownership reported to the SEC as of Q1 2025, across 26 quarters.

62
Reporting holders
$14.1M
Reported value
0.2%
Calls
0.0%
Puts
-16
Holder change

Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.

Holders

Download these holders as CSV

FilerValueShares Their book Held Change
BVF INC/IL$3.8M16,552,4170.15%11qHELD
TANG CAPITAL MANAGEMENT LLC$2.0M8,693,6870.11%3q+2196.6%+$1.9M
Deep Track Capital, LP$1.6M7,232,7010.05%6q+26.8%+$347.9K
NEA Management Company, LLC$1.4M6,147,2600.11%26qHELD
Wilshire Advisors LLC$1.3M75,055?4.05%7q
VANGUARD GROUP INC$781.6K3,428,1380.00%26qHELD
ACADIAN ASSET MANAGEMENT LLC$668.0K2,939,8560.00%13q+31.0%+$158.1K
Logos Global Management LP$660.0K2,900,0000.12%11qHELD
Alta Partners Management Company, L.P.$579.5K2,546,1471.39%2qHELD
BlackRock, Inc.$288.8K1,268,8960.00%3q-11.9%-$39.0K
Ikarian Capital, LLC$266.7K1,171,9500.03%8q+20.6%+$45.5K
GEODE CAPITAL MANAGEMENT, LLC$216.8K952,2900.00%26q-1.0%-$2.2K
RENAISSANCE TECHNOLOGIES LLC$197.9K869,3110.00%13q+3.0%+$5.7K
Redmile Group, LLC$195.0K856,6150.02%27q-71.6%-$491.3K
Vivo Capital, LLC$174.2K765,5000.02%11q-74.1%-$498.6K
DEUTSCHE BANK AG\$144.7K629,1590.00%5qHELD
SUSQUEHANNA INTERNATIONAL GROUP, LLP$114.8K489,4260.00%24q-15.1%-$20.4K
Deuterium Capital Management, LLC$107.8K473,4390.24%newNEW
GSA CAPITAL PARTNERS LLP$102.0K449,5040.01%5q+0.7%
DLD Asset Management, LP$99.2K435,6680.01%newNEW
BOOTHBAY FUND MANAGEMENT, LLC$73.4K322,6970.00%10q+22.5%+$13.5K
STATE STREET CORP$67.0K294,5250.00%26qHELD
FMR LLC$61.8K271,3140.00%26q-95.0%-$1.2M
DELTEC ASSET MANAGEMENT LLC$58.5K257,1270.01%newNEW
Affinity Asset Advisors, LLC$56.9K250,0000.01%newNEW
MILLENNIUM MANAGEMENT LLC$41.8K183,5620.00%17q-66.2%-$82.0K
RBF Capital, LLC$40.5K177,9300.00%4q-50.7%-$41.6K
SAMSARA BIOCAPITAL, LLC$39.2K172,0890.01%26qHELD
FNY Investment Advisers, LLC$39.0K175,0000.02%newNEW
NORTHERN TRUST CORP$37.4K164,3550.00%26qHELD
TWO SIGMA SECURITIES, LLC$23.1K101,4990.00%2q+761.1%+$20.4K
UBS Group AG$19.5K85,3640.00%26q+1151.1%+$17.9K
CITADEL ADVISORS LLC$17.4Koptions only0.00%23qOPTIONS
TWO SIGMA INVESTMENTS, LP$16.9K74,2700.00%3q+67.4%+$6.8K
Utah Retirement Systems$14.8K65,0480.00%7qHELD
SIMPLEX TRADING, LLC$14.0K8,0160.00%2q-94.1%-$225.0K
GROUP ONE TRADING LLC$13.8K44,5580.00%3q-62.3%-$22.8K
BANK OF AMERICA CORP /DE/$12.5K55,0880.00%26q-25.9%-$4.4K
JANE STREET GROUP, LLC$11.9K52,4460.00%16q-48.1%-$11.1K
GTS SECURITIES LLC$11.5K50,2520.00%newNEW
Federation des caisses Desjardins du Quebec$11.4K50,0000.00%newNEW
TWO SIGMA ADVISERS, LP$7.4K32,6000.00%17q-1.5%
Hudson Bay Capital Management LP$6.6K29,0970.00%newNEW
Tower Research Capital LLC (TRC)$6.2K27,1800.00%20q+95.0%+$3.0K
SEI INVESTMENTS CO$4.9K21,5530.00%newNEW
Comprehensive Financial Management LLC$4.6K20,0150.00%7qHELD
Virtu Financial LLC$4.0K19,2240.00%2q-5.2%
Blackstone Inc.$3.4K14,9430.00%15qHELD
MORGAN STANLEY$3.2K13,9310.00%27q-96.1%-$79.2K
CERTUITY, LLC$2.6K11,3560.00%5qHELD
SBI Securities Co., Ltd.$1.2K5,0770.00%2q+63.2%
OSAIC HOLDINGS, INC.$4622,0090.00%4q+2770.0%
JPMORGAN CHASE & CO$3641,5960.00%26q-0.9%
Steward Partners Investment Advisory, LLC$3411,5000.00%9qHELD
FEDERATED HERMES, INC.$2381,0450.00%5q-67.3%
Zurcher Kantonalbank (Zurich Cantonalbank)$2209670.00%23qHELD
BNP PARIBAS FINANCIAL MARKETS$1817950.00%26q-19.0%
Parallel Advisors, LLC$1757700.00%21qHELD
Moisand Fitzgerald Tamayo, LLC$924000.00%12qHELD
WELLS FARGO & COMPANY/MN$231000.00%26qHELD
NewEdge Advisors, LLC$11470.00%6qHELD
CITIGROUP INC$4160.00%26q-40.7%
BARCLAYS PLC$2100.00%26q-100.0%-$151.0K

Quarter by quarter

Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.

QuarterHoldersValue SharesNewAdded TrimmedOptions
Q1 202562$14.1M61,861,3351013210.3%
Q4 202478$90.0M74,341,135819250.0%
Q3 202477$45.9M70,254,538812240.1%
Q2 202499$78.6M78,590,7392217370.1%
Q1 2024100$107.4M85,202,6371431320.1%
Q4 2023108$202.2M73,585,9251724380.6%
Q3 2023118$154.1M67,528,8561636360.5%
Q2 2023131$308.5M70,722,4922939370.1%
Q1 2023130$306.4M68,834,7032447330.0%
Q4 2022131$589.2M69,649,3614634220.5%
Q3 2022102$401.4M65,251,8863326261.5%
Q2 202298$110.4M35,090,0791530380.4%
Q1 2022129$215.5M37,299,4372842341.3%
Q4 2021137$376.4M33,676,96733473010.4%
Q3 2021165$4.8B44,668,4071759532.1%
Q2 2021167$3.9B44,839,6931970430.8%
Q1 2021164$5.1B44,109,7192464491.0%
Q4 2020158$6.1B42,938,7373655461.2%
Q3 2020129$2.8B34,602,4891631570.8%
Q2 2020124$2.6B35,410,1072651301.1%
Q1 2020114$1.5B34,121,6252239310.6%
Q4 2019131$3.2B32,532,1983635443.1%
Q3 2019111$2.7B33,453,4554545151.1%
Q2 201975$1.1B25,259,4751632160.1%
Q1 201972$927.5M22,902,0301936100.0%
Q4 201865$904.8M17,497,9271140.0%