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 – 785
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 $12.5B AUM 4.69% 1-Year Est. Return
CIM
Contrarius Investment Management St. Helier, Jersey $1.76B AUM 35.87% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 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 $5.24B AUM 11.32% 1-Year Est. Return
PP
Prudential plc London, England, United Kingdom $18.4B AUM 23.98% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 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 $3.37T AUM 44.26% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Boston Partners's DO Position: Q1 2018 in Review

Boston Partners sold out of Diamond Offshore Drilling (DO) in Q1 2018, closing a stake of 142,429 shares — an estimated $2.65M sold.

Boston Partners first reported a position in DO in Q2 2013 and held it in 8 quarters. The position peaked at $5.45M in Q2 2013. 239 funds tracked by Wall St. Rank hold DO as of Q1 2018.

  • Boston Partners reported no remaining Diamond Offshore Drilling position as of Q1 2018 after selling out during the quarter.
  • Boston Partners sold 142,429 Diamond Offshore Drilling shares in Q1 2018, an estimated $2.65M.
  • Boston Partners first reported a position in Diamond Offshore Drilling in Q2 2013 and held it in 8 quarters.
  • Boston Partners's Diamond Offshore Drilling position peaked at $5.45M in Q2 2013.
  • 239 funds tracked by Wall St. Rank held Diamond Offshore Drilling as of Q1 2018.

Based on Boston Partners's 13F filing for Q1 2018, filed 4 May 2018.