PIM
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Platinum Investment Management’s Reddit RDDT Stock Holding History

Platinum Investment Management’s Portfolio RDDT Stock Details RDDT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-2,322
Closed -$350K – 128
2025
Q2 		$350K Buy
2,322
+95
+4% +$10.8K 0.02% 87
2025
Q1 		$234K Buy
+2,227
New +$368K 0.01% 106

Other funds holding RDDT

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return
Coatue Management
Coatue Management New York $29.1B AUM 96.54% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Tiger Global Management
Tiger Global Management New York $22.8B AUM 30.07% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Platinum Investment Management's RDDT Position: Q3 2025 in Review

Platinum Investment Management sold out of Reddit (RDDT) in Q3 2025, closing a stake of 2,322 shares — an estimated $350K sold.

Platinum Investment Management first reported a position in RDDT in Q1 2025 and held it in 2 quarters. The position peaked at $350K in Q2 2025. 785 funds tracked by Wall St. Rank hold RDDT as of Q3 2025.

  • Platinum Investment Management reported no remaining Reddit position as of Q3 2025 after selling out during the quarter.
  • Platinum Investment Management sold 2,322 Reddit shares in Q3 2025, an estimated $350K.
  • Platinum Investment Management first reported a position in Reddit in Q1 2025 and held it in 2 quarters.
  • Platinum Investment Management's Reddit position peaked at $350K in Q2 2025.
  • 785 funds tracked by Wall St. Rank held Reddit as of Q3 2025.

Based on Platinum Investment Management's 13F filing for Q3 2025, filed 13 Nov 2025.