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ARK & TLK Investments’s MPLX MPLX Stock Holding History

ARK & TLK Investments’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
Q3 		$204K Hold
3,620
– – 0.05% 125
2026
Q2 		$204K Buy
+3,620
New +$202K 0.05% 127
2025
Q3 		– Sell
-4,129
Closed -$213K – 119
2025
Q2 		$213K Hold
4,129
– – 0.07% 112
2025
Q1 		$221K Buy
+4,129
New +$216K 0.08% 105

Other funds holding MPLX

ALPS Advisors
ALPS Advisors Denver, Colorado $21.8B AUM 17.58% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.27T AUM 50.62% 1-Year Est. Return
Tortoise Capital Advisors
Tortoise Capital Advisors Overland Park, Kansas $9.47B AUM 23.61% 1-Year Est. Return
Kayne Anderson Capital Advisors
Kayne Anderson Capital Advisors Los Angeles, California $5.47B AUM 13.78% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.96T AUM 27.49% 1-Year Est. Return
Energy Income Partners
Energy Income Partners Westport, Connecticut $6.26B AUM 9.12% 1-Year Est. Return
Chickasaw Capital Management
Chickasaw Capital Management Memphis, Tennessee $2.79B AUM 24.88% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $765B AUM 28.39% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return
CIBC Bancorp USA
CIBC Bancorp USA Chicago, Illinois $79.9B AUM

ARK & TLK Investments's MPLX Position: Q3 2026 in Review

ARK & TLK Investments held its MPLX (MPLX) position steady in Q3 2026 at 3,620 shares worth $204K. The position accounts for 0.05% of the portfolio, ranked #125.

ARK & TLK Investments first reported a position in MPLX in Q1 2025 and has held it in 4 quarters since. The position peaked at $221K in Q1 2025. 547 funds tracked by Wall St. Rank hold MPLX as of Q3 2026.

  • ARK & TLK Investments held 3,620 shares of MPLX worth $204K as of Q3 2026.
  • ARK & TLK Investments left its MPLX share count unchanged in Q3 2026.
  • MPLX made up 0.05% of ARK & TLK Investments's portfolio in Q3 2026, its #125 holding.
  • ARK & TLK Investments first reported a position in MPLX in Q1 2025 and has held it in 4 quarters since.
  • ARK & TLK Investments's MPLX position peaked at $221K in Q1 2025.
  • 547 funds tracked by Wall St. Rank held MPLX as of Q3 2026.

Based on ARK & TLK Investments's 13F filing for Q3 2026, filed 20 Oct 2026.