Mariner
STEP icon

Mariner’s StepStone Group STEP Stock Holding History

Mariner’s Portfolio STEP Stock Details STEP Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q2 		– Sell
-5,467
Closed -$286K – 3678
2025
Q1 		$286K Buy
5,467
+670
+14% +$39.4K ﹤0.01% 2671
2024
Q4 		$278K Buy
4,797
+138
+3% +$8.55K ﹤0.01% 2699
2024
Q3 		$265K Sell
4,659
-958
-17% -$48.8K ﹤0.01% 2685
2024
Q2 		$258K Buy
+5,617
New +$221K ﹤0.01% 2571

Other funds holding STEP

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return

Mariner's STEP Position: Q2 2025 in Review

Mariner sold out of StepStone Group (STEP) in Q2 2025, closing a stake of 5,467 shares — an estimated $286K sold.

Mariner first reported a position in STEP in Q2 2024 and held it in 4 quarters. The position peaked at $286K in Q1 2025. 268 funds tracked by Wall St. Rank hold STEP as of Q2 2025.

  • Mariner reported no remaining StepStone Group position as of Q2 2025 after selling out during the quarter.
  • Mariner sold 5,467 StepStone Group shares in Q2 2025, an estimated $286K.
  • Mariner first reported a position in StepStone Group in Q2 2024 and held it in 4 quarters.
  • Mariner's StepStone Group position peaked at $286K in Q1 2025.
  • 268 funds tracked by Wall St. Rank held StepStone Group as of Q2 2025.

Based on Mariner's 13F filing for Q2 2025, filed 14 Aug 2025.