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BANCO SANTANDER SA
BANCO SANTANDER SA. Institutional holdings reported to the SEC.

Institutional Holders (2016Q4)
Portfolio Summary: 2 Institutional holders with a total value of $12,183,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 2,320,300 12,019,000 98.65% Put
2 SIMPLEX TRADING, LLC 3,729 164,000 1.35% 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.