Boston Partners
DO

Boston Partners’s Diamond Offshore Drilling DO Stock Holding History

Boston Partners’s Portfolio DO Stock Details DO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2018
Q1 		– Sell
-142,429
Closed -$2.65M – 800
2017
Q4 		$2.65M Hold
142,429
– – ﹤0.01% 635
2017
Q3 		$2.06M Sell
142,429
-51,532
-27% -$620K ﹤0.01% 668
2017
Q2 		$2.1M Sell
193,961
-118,788
-38% -$1.58M ﹤0.01% 655
2017
Q1 		$5.23M Buy
312,749
+52,727
+20% +$895K 0.01% 491
2016
Q4 		$4.6M Buy
+260,022
New +$4.58M 0.01% 516
2014
Q1 		– Sell
-79,205
Closed -$4.51M – 787
2013
Q4 		$4.51M Hold
79,205
– – 0.01% 528
2013
Q3 		$4.94M Hold
79,205
– – 0.01% 492
2013
Q2 		$5.45M Buy
+79,205
New +$5.45M 0.02% 447

Other funds holding DO

LC
Loews Corp New York $11.9B AUM 8.99% 1-Year Est. Return
CIM
Contrarius Investment Management St. Helier, Jersey $1.76B AUM 35.87% 1-Year Est. Return
BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
EIC
Equity Investment Corp Atlanta, Georgia $5.11B AUM 8.63% 1-Year Est. Return
PP
Prudential plc London, England, United Kingdom $17.1B AUM 15.7% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
MNG
Manning & Napier Group Fairport, New York $8.76B AUM 23.27% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return