HolderBook

DOCUMENT SEC SYS INC (DSSXXXX)

Institutional ownership reported to the SEC as of Q3 2021, across 8 quarters.

17
Reporting holders
$5.3M
Reported value
0.0%
Held as options
-3
Holder change

Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.

Holders

FilerValueShares Their book Held Change
VANGUARD GROUP INC$2.4M1,891,7590.00%6qHELD
RENAISSANCE TECHNOLOGIES LLC$1.3M1,004,1000.00%2qHELD
BlackRock Inc.$744.0K577,1170.00%6q+19.1%+$119.1K
STATE STREET CORP$147.0K113,9050.00%2q+8.2%+$11.1K
SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC$129.0K100,0360.00%3q-10.3%-$14.8K
NORTHERN TRUST CORP$126.0K97,9950.00%3q+100.1%+$63.0K
JANE STREET GROUP, LLC$96.0K74,6820.00%newNEW
TWO SIGMA SECURITIES, LLC$57.0K43,8540.00%newNEW
OCCUDO QUANTITATIVE STRATEGIES LP$49.0K37,8640.01%2q-48.4%-$45.9K
MORGAN STANLEY$48.0K37,1470.00%5q-89.8%-$421.8K
Spire Wealth Management$39.0K30,0000.00%newNEW
TWO SIGMA ADVISERS, LP$38.0K29,1000.00%newNEW
HRT FINANCIAL LP$36.0K28,6680.00%newNEW
Tower Research Capital LLC (TRC)$20.0K15,6250.00%newNEW
FOUNDERS FINANCIAL SECURITIES LLC$19.0K15,0000.00%newNEW
WELLS FARGO & COMPANY/MN$1.0K1,0160.00%4qHELD
Selective Wealth Management, Inc.$1.0K5000.00%2qHELD

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
Q3 202117$5.3M4,098,3687330.0%
Q2 202120$8.5M4,763,8117730.0%
Q1 202121$6.6M1,833,75613610.0%
Q4 202010$922.0K148,0333320.0%
Q3 202013$895.0K181,7128107.5%
Q2 202010$1.7M175,450100013.6%
Q1 20201$1.0K0100100.0%
Q1 20191$2.0K0100100.0%