Dark
Light
System
Security
ISHARES TR
ISHARES TR. Institutional holdings reported to the SEC.

Institutional Holders (2016Q3)
Portfolio Summary: 4 Institutional holders with a total value of $166,978,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Timber Hill LLC 356,400 103,164,000 61.78% Put
2 SPHERA FUNDS MANAGEMENT LTD. 200,000 57,892,000 34.67% Put
3 JPMORGAN CHASE & CO 20,100 5,818,000 3.48% Put
4 SG Americas Securities, LLC 20,000 104,000 0.06% Put

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.