GC
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Guggenheim Capital’s MPLX MPLX Stock Holding History

Guggenheim Capital’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 		$1.22M Buy
21,596
+1,306
+6% +$72.9K 0.01% 940
2026
Q1 		$1.16M Sell
20,290
-1,021
-5% -$57.9K 0.01% 934
2025
Q4 		$1.14M Buy
21,311
+1,238
+6% +$64.6K 0.01% 884
2025
Q3 		$1M Buy
20,073
+934
+5% +$47.4K 0.01% 922
2025
Q2 		$986K Buy
19,139
+972
+5% +$49.4K 0.01% 891
2025
Q1 		$972K Buy
18,167
+748
+4% +$39.2K 0.01% 885
2024
Q4 		$834K Buy
17,419
+1,179
+7% +$54.9K 0.01% 1000
2024
Q3 		$722K Buy
16,240
+1,575
+11% +$67.3K 0.01% 1250
2024
Q2 		$625K Buy
14,665
+918
+7% +$37.8K ﹤0.01% 1336
2024
Q1 		$571K Sell
13,747
-26
-0.2% -$1.01K ﹤0.01% 1421
2023
Q4 		$506K Buy
13,773
+477
+4% +$17.1K ﹤0.01% 1438
2023
Q3 		$473K Sell
13,296
-1,747
-12% -$61K ﹤0.01% 1454
2023
Q2 		$511K Buy
15,043
+1,052
+8% +$35.9K ﹤0.01% 1464
2023
Q1 		$482K Buy
13,991
+1,290
+10% +$44.3K ﹤0.01% 1505
2022
Q4 		$417K Buy
12,701
+1,409
+12% +$46.1K ﹤0.01% 1561
2022
Q3 		$339K Buy
11,292
+422
+4% +$13.3K ﹤0.01% 1622
2022
Q2 		$317K Sell
10,870
-149
-1% -$4.77K ﹤0.01% 1757
2022
Q1 		$366K Sell
11,019
-3,807
-26% -$123K ﹤0.01% 1798
2021
Q4 		$439K Sell
14,826
-15,671
-51% -$470K ﹤0.01% 1743
2021
Q3 		$868K Sell
30,497
-7,071
-19% -$200K 0.01% 1487
2021
Q2 		$1.11M Sell
37,568
-11,655
-24% -$330K 0.01% 1433
2021
Q1 		$1.26M Sell
49,223
-8,688
-15% -$213K 0.01% 1275
2020
Q4 		$1.25M Sell
57,911
-7,767
-12% -$153K 0.01% 1212
2020
Q3 		$1.03M Sell
65,678
-2,895
-4% -$52.3K 0.01% 1190
2020
Q2 		$1.19M Sell
68,573
-19,203
-22% -$328K 0.01% 1113
2020
Q1 		$1.02M Buy
87,776
+2,039
+2% +$41.8K 0.01% 1081
2019
Q4 		$2.18M Sell
85,737
-3,592
-4% -$91.5K 0.02% 1010
2019
Q3 		$2.5M Buy
89,329
+28,076
+46% +$823K 0.02% 922
2019
Q2 		$1.97M Buy
61,253
+518
+0.9% +$16.5K 0.02% 1054
2019
Q1 		$2M Sell
60,735
-1,574
-3% -$52.9K 0.02% 1074
2018
Q4 		$1.89M Buy
62,309
+6,642
+12% +$222K 0.02% 1070
2018
Q3 		$1.93M Buy
55,667
+6,394
+13% +$229K 0.01% 1253
2018
Q2 		$1.68M Sell
49,273
-92,015
-65% -$3.2M 0.01% 1346
2018
Q1 		$4.67M Sell
141,288
-5,746
-4% -$206K 0.01% 1053
2017
Q4 		$5.22M Sell
147,034
-7,436
-5% -$262K 0.01% 1012
2017
Q3 		$5.41M Buy
154,470
+62,930
+69% +$2.17M 0.01% 1013
2017
Q2 		$3.06M Sell
91,540
-51,915
-36% -$1.8M 0.01% 1313
2017
Q1 		$5.17M Sell
143,455
-8,722
-6% -$321K 0.01% 995
2016
Q4 		$5.27M Buy
152,177
+112,506
+284% +$3.65M 0.02% 976
2016
Q3 		$1.34M Buy
39,671
+2,872
+8% +$94.7K ﹤0.01% 1895
2016
Q2 		$1.24M Sell
36,799
-120,196
-77% -$3.81M ﹤0.01% 1893
2016
Q1 		$4.66M Buy
156,995
+127,607
+434% +$3.46M 0.01% 1026
2015
Q4 		$1.16M Buy
+29,388
New +$1.11M ﹤0.01% 2026

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

Guggenheim Capital's MPLX Position: Q2 2026 in Review

Guggenheim Capital increased its MPLX (MPLX) stake by 6.4% in Q2 2026, buying an estimated $72.9K and bringing the position to 21,596 shares worth $1.22M. The position accounts for 0.01% of the portfolio, ranked #940.

Guggenheim Capital first reported a position in MPLX in Q4 2015 and has held it in 43 quarters since. The position peaked at $5.41M in Q3 2017. 638 funds tracked by Wall St. Rank hold MPLX as of Q2 2026.

  • Guggenheim Capital held 21,596 shares of MPLX worth $1.22M as of Q2 2026.
  • Guggenheim Capital bought 1,306 MPLX shares in Q2 2026, an estimated $72.9K.
  • MPLX made up 0.01% of Guggenheim Capital's portfolio in Q2 2026, its #940 holding.
  • Guggenheim Capital first reported a position in MPLX in Q4 2015 and has held it in 43 quarters since.
  • Guggenheim Capital's MPLX position peaked at $5.41M in Q3 2017.
  • 638 funds tracked by Wall St. Rank held MPLX as of Q2 2026.

Based on Guggenheim Capital's 13F filing for Q2 2026, filed 12 Aug 2026.