Dark
Light
System
Security
SPDR S&P MIDCAP 400 ETF TR
SPDR S&P MIDCAP 400 ETF TR. Institutional holdings reported to the SEC.

Institutional Holders (2016Q4)
Portfolio Summary: 2 Institutional holders with a total value of $38,172,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Timber Hill LLC 125,600 37,897,000 99.28% Call
2 SIMPLEX TRADING, LLC 286 275,000 0.72% 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.