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Caprock Group’s MPLX MPLX Stock Holding History

Caprock Group’s Portfolio MPLX Stock Details MPLX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$2.21M Buy
39,319
+316
+0.8% +$17.6K 0.04% 365
2026
Q1 		$2.23M Sell
39,003
-4,253
-10% -$241K 0.05% 309
2025
Q4 		$2.31M Sell
43,256
-9,790
-18% -$511K 0.05% 336
2025
Q3 		$2.7M Buy
+53,046
New +$2.69M 0.07% 270
2025
Q1 		$2.11M Sell
39,486
-1,823
-4% -$95.5K 0.06% 276
2024
Q4 		$1.98M Buy
41,309
+16,784
+68% +$781K 0.06% 263
2024
Q3 		$1.09M Buy
24,525
+5,624
+30% +$240K 0.04% 377
2024
Q2 		$805K Buy
+18,901
New +$778K 0.03% 423
2024
Q1 		– Sell
-15,287
Closed -$561K – 736
2023
Q4 		$561K Buy
+15,287
New +$549K 0.04% 354
2017
Q2 		– Sell
-29,367
Closed -$1.06M – 453
2017
Q1 		$1.06M Hold
29,367
– – 0.25% 71
2016
Q4 		$1.02M Sell
29,367
-31,213
-52% -$1.01M 0.26% 78
2016
Q3 		$2.05M Sell
60,580
-3,402
-5% -$112K 0.47% 43
2016
Q2 		$2.15M Sell
63,982
-6,176
-9% -$196K 0.52% 42
2016
Q1 		$2.08M Buy
+70,158
New +$1.9M 0.49% 40

Other funds holding MPLX

AA
ALPS Advisors Denver, Colorado $21.3B AUM 23.41% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Blackstone Inc
Blackstone Inc New York $32.9B AUM 23.66% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
TCA
Tortoise Capital Advisors Overland Park, Kansas $9.84B AUM 26.47% 1-Year Est. Return
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $83.9B AUM 60.43% 1-Year Est. Return
KACA
Kayne Anderson Capital Advisors Los Angeles, California $5.1B AUM 17.16% 1-Year Est. Return
EIP
Energy Income Partners Westport, Connecticut $6.36B AUM 17.8% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Caprock Group's MPLX Position: Q2 2026 in Review

Caprock Group increased its MPLX (MPLX) stake by 0.81% in Q2 2026, buying an estimated $17.6K and bringing the position to 39,319 shares worth $2.21M. The position accounts for 0.04% of the portfolio, ranked #365.

Caprock Group first reported a position in MPLX in Q1 2016 and has held it in 14 quarters since. The position peaked at $2.7M in Q3 2025. 639 funds tracked by Wall St. Rank hold MPLX as of Q2 2026.

  • Caprock Group held 39,319 shares of MPLX worth $2.21M as of Q2 2026.
  • Caprock Group bought 316 MPLX shares in Q2 2026, an estimated $17.6K.
  • MPLX made up 0.04% of Caprock Group's portfolio in Q2 2026, its #365 holding.
  • Caprock Group first reported a position in MPLX in Q1 2016 and has held it in 14 quarters since.
  • Caprock Group's MPLX position peaked at $2.7M in Q3 2025.
  • 639 funds tracked by Wall St. Rank held MPLX as of Q2 2026.

Based on Caprock Group's 13F filing for Q2 2026, filed 27 Jul 2026.