Dark
Light
System
Security
DAVITA INC
DAVITA INC. Institutional holdings reported to the SEC.

Institutional Holders (2016Q2)
Portfolio Summary: 4 Institutional holders with a total value of $9,592,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 50,900 3,936,000 41.03% Call
2 CITADEL ADVISORS LLC 40,200 3,108,000 32.40% Call
3 Timber Hill LLC 32,500 2,513,000 26.20% Call
4 SIMPLEX TRADING, LLC 54 35,000 0.36% Call

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.