KEROS THERAPEUTICS INC

Ticker: KROS CUSIP: 492327101 Class: Common Stock

Note: Option positions (PUT/CALL) are excluded.

New Positions (37)

Increased Positions (38)

Y-Intercept (Hong Kong) Ltd
Value ($000) $2,389 (+211.1%) Shares 117,361 (+141.8%)
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
Value ($000) $27,171 (+563.8%) Shares 1,334,516 (+415.7%)
RENAISSANCE TECHNOLOGIES LLC
Value ($000) $12,047 (+392.2%) Shares 591,686 (+282.5%)
ALGERT GLOBAL LLC
Value ($000) $4 (+421.4%) Shares 193,607 (+305.2%)
JACOBS LEVY EQUITY MANAGEMENT, INC
Value ($000) $15,645 (+62.9%) Shares 768,425 (+26.6%)
AlphaQuest LLC
Value ($000) $653 (+170.8%) Shares 32,090 (+110.4%)
Qube Research & Technologies Ltd
Value ($000) $15,961 (+232.8%) Shares 783,918 (+158.6%)
Virtus Investment Advisers, LLC
Value ($000) $252 (+90.8%) Shares 12,367 (+48.2%)
GSA CAPITAL PARTNERS LLP
Value ($000) $1 (+161.3%) Shares 51,346 (+102.9%)
TWO SIGMA INVESTMENTS, LP
Value ($000) $6,483 (+396.6%) Shares 318,439 (+285.9%)
Polymer Capital Management (US) LLC
Value ($000) $356 (+102.0%) Shares 17,495 (+56.9%)
PANAGORA ASSET MANAGEMENT INC
Value ($000) $2,501 (+418.9%) Shares 122,821 (+303.2%)
Engineers Gate Manager LP
Value ($000) $1,270 (+204.4%) Shares 62,369 (+136.5%)
FEDERATED HERMES, INC.
Value ($000) $13,330 (+63.9%) Shares 654,724 (+27.3%)
TWO SIGMA ADVISERS, LP
Value ($000) $3,498 (+307.9%) Shares 171,800 (+217.0%)
CITADEL ADVISORS LLC
Value ($000) $9,621 (+245.2%) Shares 472,520 (+168.3%)
MILLENNIUM MANAGEMENT LLC
Value ($000) $4,483 (+431.3%) Shares 220,209 (+312.8%)
DEUTSCHE BANK AG\
Value ($000) $3,976 (+980.5%) Shares 195,281 (+739.6%)
HRT FINANCIAL LP
Value ($000) $5 (+684.5%) Shares 260,891 (+509.6%)
Caitong International Asset Management Co., Ltd
Value ($000) $33 (+356.3%) Shares 1,624 (+254.6%)

Decreased Positions (69)

ADAR1 Capital Management, LLC
Value ($000) $384 (-99.5%) Shares 18,851 (-99.7%)
Rangeley Capital, LLC
Value ($000) $1,971 (-51.8%) Shares 96,800 (-62.6%)
Madison Avenue Partners, LP
Value ($000) $16,771 (-60.9%) Shares 823,707 (-69.6%)
Nantahala Capital Management, LLC
Value ($000) $7,338 (-62.4%) Shares 360,419 (-70.8%)
PDT Partners, LLC
Value ($000) $2,284 (-56.6%) Shares 112,183 (-66.3%)
ORBIMED ADVISORS LLC
Value ($000) $16,374 (+1.6%) Shares 804,212 (-21.1%)
RBF Capital, LLC
Value ($000) $1,664 (-29.9%) Shares 81,724 (-45.5%)
D. E. Shaw & Co., Inc.
Value ($000) $15,381 (-27.0%) Shares 755,473 (-43.3%)
GOLDMAN SACHS GROUP INC
Value ($000) $12,023 (-42.7%) Shares 590,517 (-55.4%)
VANGUARD GROUP INC
Value ($000) $31,056 (-27.8%) Shares 1,525,355 (-43.9%)
CANADA PENSION PLAN INVESTMENT BOARD
Value ($000) $898 (-75.0%) Shares 44,100 (-80.6%)
BlackRock, Inc.
Value ($000) $46,635 (+8.5%) Shares 2,290,532 (-15.7%)
SUSQUEHANNA INTERNATIONAL GROUP, LLP
Value ($000) $273 (-92.0%) Shares 13,389 (-93.8%)
STATE STREET CORP
Value ($000) $21,907 (+6.3%) Shares 1,075,993 (-17.4%)
GEODE CAPITAL MANAGEMENT, LLC
Value ($000) $12,935 (-2.4%) Shares 635,208 (-24.1%)
MORGAN STANLEY
Value ($000) $4,693 (-24.9%) Shares 230,492 (-41.7%)
JPMORGAN CHASE & CO
Value ($000) $379 (-86.0%) Shares 18,638 (-89.2%)
BANK OF AMERICA CORP /DE/
Value ($000) $2,038 (-43.0%) Shares 100,114 (-55.7%)
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
Value ($000) $3,803 (-17.7%) Shares 186,779 (-36.0%)
BNP PARIBAS ARBITRAGE, SA
Value ($000) $88 (-91.9%) Shares 4,314 (-93.7%)

Exited Positions (25)