Our Terms of Service and Privacy Policy have changed.

By continuing to use this site, you are agreeing to the new Privacy Policy and Terms of Service.

BATS BZX Real-Time Price
As of 1:33pm ET
 +0.57 / +7.11%
Today’s Change
Today|||52-Week Range
Institutional investors purchased a net $3.6 million shares of AROC during the quarter ended March 2016 and now own 89.25% of the total shares outstanding. This majority interest is a greater percentage than is typical for companies in the Oilfield Services/Equipment industry and highlights that the smart money sees this stock as an important holding.
Other institutional50.79%
Mutual fund holders38.47%
Individual stakeholders15.24%

Largest Quarterly Institutional

Latest Institutional Activity

3/31/2016THE VANGUARD GROUP, INC.  Bought 961.7 Thousand shares of Archrock Inc
3/31/2016JACOBS LEVY EQUITY MANAGEMENT, I...  Bought 577.0 Thousand shares of Archrock Inc
3/31/2016SPARK INVESTMENT MANAGEMENT LLC  Bought 547.5 Thousand shares of Archrock Inc

Top 10 Owners of Archrock Inc

Total value ($)Shares
bought / sold
Carlson Capital LP13.30%9,258,24970,640,44000.00%
BlackRock Fund Advisors10.18%7,088,57554,085,827+56,458+0.80%
The Vanguard Group, Inc.8.52%5,930,25445,247,838+961,734+19.36%
Dimensional Fund Advisors LP7.79%5,426,28841,402,577-1,500-0.03%
D. E. Shaw & Co. LP2.88%2,004,55515,294,755+249,337+14.21%
Morgan Stanley & Co. LLC2.27%1,579,01712,047,900+10,307+0.66%
Goldman Sachs Asset Management LP2.13%1,486,62711,342,964-85,265-5.42%
SSgA Funds Management, Inc.2.11%1,469,64511,213,391-539,211-26.84%
Viking Fund Management LLC1.67%1,165,0008,888,950+100,000+9.39%
Brown Advisory LLC1.52%1,057,9058,071,815+65,532+6.60%

Top 10 Mutual Funds Holding Archrock Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
DFA US Small Cap Value Portfolio3.55%2,471,44318,857,11000.00%
iShares Core S&P Small Cap ETF2.88%2,007,88615,320,17000.00%
Vanguard Small Cap Index Fund1.97%1,369,76410,451,299+21,687+1.61%
Vanguard Total Stock Market Index...1.87%1,300,4109,922,128+44,170+3.52%
Williston Basin/Mid North America...1.67%1,165,0008,888,950+100,000+9.39%
iShares Russell 2000 ETF1.56%1,083,5258,267,296-5,214-0.48%
iShares S&P Small Cap 600 Value E...1.18%822,7826,277,82700.00%
Vanguard Extended Market Index Fu...1.14%796,7356,079,088+6,148+0.78%
Vanguard Small Cap Value Index Fu...1.13%786,0805,997,790+13,552+1.75%
Government Pension Fund - Global ...0.84%581,2944,435,273+51,667+9.76%