Group One Trading
DCO icon

Group One Trading’s Ducommun DCO Stock Holding History

Group One Trading’s Portfolio DCO Stock Details DCO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-100
Closed -$9.51K – 7858
2025
Q4 		$9.51K Buy
+100
New +$9.31K ﹤0.01% 6834
2015
Q2 		– Sell
-215
Closed -$6K – 4897
2015
Q1 		$6K Hold
215
– – ﹤0.01% 4300
2014
Q4 		$5K Buy
+215
New +$5.55K ﹤0.01% 4468
2014
Q1 		– Sell
-305
Closed -$8.24K – 5249
2013
Q4 		$9K Buy
+305
New +$8.29K ﹤0.01% 4626

Other funds holding DCO

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
PCMI
Paradigm Capital Management Inc Albany, New York $2.61B AUM 78.58% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
GI
GAMCO Investors Greenwich, Connecticut $10.2B AUM 30.27% 1-Year Est. Return
Brown Advisory
Brown Advisory Baltimore, Maryland $60.9B AUM 15.24% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return
OAM
Ophir Asset Management Sydney, Australia $859M AUM 59.08% 1-Year Est. Return