Millennium Management
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Millennium Management’s Archrock AROC Stock Holding History

Millennium Management’s Portfolio AROC Stock Details AROC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2014
Q4 		– Sell
-321,800
Closed -$14.3M – 3888
2014
Q3 		$14.3M Buy
321,800
+3,400
+1% +$149K 0.04% 667
2014
Q2 		$14.3M Buy
318,400
+313,800
+6,822% +$13.6M 0.04% 636
2014
Q1 		$202K Buy
+4,600
New +$172K ﹤0.01% 3199

Other funds holding AROC

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
EARNEST Partners
EARNEST Partners Atlanta, Georgia $24.3B AUM 34.41% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
SEI Investments
SEI Investments Oaks, Pennsylvania $108B AUM 26.14% 1-Year Est. Return

Millennium Management's AROC Position: Q1 2026 in Review

Millennium Management reduced its Archrock (AROC) stake by 87% in Q1 2026, selling an estimated $32.5M and leaving 151,675 shares worth $5.28M. The position accounts for ﹤0.01% of the portfolio, ranked #2874.

Millennium Management first reported a position in AROC in Q2 2013 and has held it in 50 quarters since. The position peaked at $102M in Q1 2015. 431 funds tracked by Wall St. Rank hold AROC as of Q1 2026.

  • Millennium Management held 151,675 shares of Archrock worth $5.28M as of Q1 2026.
  • Millennium Management sold 1,018,020 Archrock shares in Q1 2026, an estimated $32.5M.
  • Archrock made up ﹤0.01% of Millennium Management's portfolio in Q1 2026, its #2874 holding.
  • Millennium Management first reported a position in Archrock in Q2 2013 and has held it in 50 quarters since.
  • Millennium Management's Archrock position peaked at $102M in Q1 2015.
  • 431 funds tracked by Wall St. Rank held Archrock as of Q1 2026.

Based on Millennium Management's 13F filing for Q1 2026, filed 15 May 2026.