The current institutional shareholding score of Archrock Inc is 10.00, ranking 1 out of 88 in the Oil & Gas Related Equipment and Services industry. The latest institutional shareholding proportion is 94.35%, representing a quarter-over-quarter decrease of 6.10%. The largest institutional shareholder is ETHSX, holding a total of 1.12M shares, representing 0.67% of shares outstanding, with 95614.29% increase in holdings.