HolderBook

OBALON THERAPEUTICS INC (OBLN)

Institutional ownership reported to the SEC as of Q2 2019, across 3 quarters.

20
Reporting holders
$3.6M
Reported value
0.3%
Calls
0.0%
Puts
-1
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
INTERWEST VENTURE MANAGEMENT CO$2.5M3,552,2390.80%3qHELD
VANGUARD GROUP INC$331.0K473,8700.00%3q+132.0%+$188.3K
RENAISSANCE TECHNOLOGIES LLC$205.0K293,7160.00%3q+204.7%+$137.7K
HOYLECOHEN, LLC$143.0K204,8500.02%3q+95.4%+$69.8K
Virtu Financial LLC$89.0K127,2610.01%newNEW
GEODE CAPITAL MANAGEMENT, LLC$79.0K113,0670.00%3q+70.2%+$32.6K
HighTower Advisors, LLC$79.0K112,7880.00%3qHELD
SUSQUEHANNA INTERNATIONAL GROUP, LLP$58.0K83,0990.00%newNEW
TWO SIGMA SECURITIES, LLC$44.0K62,5330.00%newNEW
JANE STREET GROUP, LLC$33.0K47,1160.00%newNEW
Altium Wealth Management LLC$19.0K27,4720.00%3qHELD
CITADEL ADVISORS LLC$12.0K16,5930.00%2q-25.9%-$4.2K
GROUP ONE TRADING, L.P.$11.0Koptions only0.00%newOPTIONS
NORTHERN TRUST CORP$9.0K13,5420.00%3qHELD
MORGAN STANLEY$6.0K8,6220.00%7qHELD
CITIGROUP INC$3.0K5,0000.00%3qHELD
HM PAYSON & CO$3.0K4,0000.00%newNEW
UBS Group AG$2.0K2,5000.00%3qHELD
ROYAL BANK OF CANADA$1.0K1,1160.00%3q-85.1%-$5.7K
BNP PARIBAS ARBITRAGE, SA$2633760.00%3q+5.9%

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
Q2 201920$3.6M5,149,7606520.3%
Q1 201921$9.8M6,830,2902260.0%
Q4 201823$14.0M6,785,8831010.0%