Rockefeller Capital Management
MGY icon

Rockefeller Capital Management’s Magnolia Oil & Gas MGY Stock Holding History

Rockefeller Capital Management’s Portfolio MGY Stock Details MGY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$265K Sell
10,373
-456
-4% -$13K ﹤0.01% 2446
2026
Q1 		$342K Buy
10,829
+2,960
+38% +$79.2K ﹤0.01% 2184
2025
Q4 		$172K Buy
7,869
+1,449
+23% +$32.9K ﹤0.01% 2448
2025
Q3 		$153K Buy
+6,420
New +$153K ﹤0.01% 2361
2023
Q1 		– Sell
-3,520
Closed -$82K – 3130
2022
Q4 		$82K Sell
3,520
-128
-4% -$3.12K ﹤0.01% 2136
2022
Q3 		$72K Buy
3,648
+1,439
+65% +$31.9K ﹤0.01% 2172
2022
Q2 		$46K Buy
2,209
+492
+29% +$12.3K ﹤0.01% 2330
2022
Q1 		$40K Buy
1,717
+30
+2% +$659 ﹤0.01% 2402
2021
Q4 		$31K Sell
1,687
-324
-16% -$6.43K ﹤0.01% 2426
2021
Q3 		$35K Buy
2,011
+8
+0.4% +$121 ﹤0.01% 2315
2021
Q2 		$31K Sell
2,003
-2,608
-57% -$33.5K ﹤0.01% 2286
2021
Q1 		$52K Buy
4,611
+2,399
+108% +$25K ﹤0.01% 1874
2020
Q4 		$15K Buy
2,212
+178
+9% +$1.06K ﹤0.01% 2114
2020
Q3 		$10K Hold
2,034
– – ﹤0.01% 2014
2020
Q2 		$12K Hold
2,034
– – ﹤0.01% 1841
2020
Q1 		$8K Buy
+2,034
New +$17.5K ﹤0.01% 1819

Other funds holding MGY

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
JT
Jupiter Topco New York $245B AUM
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return

Rockefeller Capital Management's MGY Position: Q2 2026 in Review

Rockefeller Capital Management reduced its Magnolia Oil & Gas (MGY) stake by 4.2% in Q2 2026, selling an estimated $13K and leaving 10,373 shares worth $265K. The position accounts for ﹤0.01% of the portfolio, ranked #2446.

Rockefeller Capital Management first reported a position in MGY in Q1 2020 and has held it in 16 quarters since. The position peaked at $342K in Q1 2026. 411 funds tracked by Wall St. Rank hold MGY as of Q2 2026.

  • Rockefeller Capital Management held 10,373 shares of Magnolia Oil & Gas worth $265K as of Q2 2026.
  • Rockefeller Capital Management sold 456 Magnolia Oil & Gas shares in Q2 2026, an estimated $13K.
  • Magnolia Oil & Gas made up ﹤0.01% of Rockefeller Capital Management's portfolio in Q2 2026, its #2446 holding.
  • Rockefeller Capital Management first reported a position in Magnolia Oil & Gas in Q1 2020 and has held it in 16 quarters since.
  • Rockefeller Capital Management's Magnolia Oil & Gas position peaked at $342K in Q1 2026.
  • 411 funds tracked by Wall St. Rank held Magnolia Oil & Gas as of Q2 2026.

Based on Rockefeller Capital Management's 13F filing for Q2 2026, filed 13 Aug 2026.