CM
MP icon

Caption Management’s MP Materials MP Stock Holding History

Caption Management’s Portfolio MP Stock Details MP Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$4.83M Sell
100,000
-221,000
-69% -$13.2M 0.03% 543
2025
Q4 		$16.2M Buy
321,000
+85,500
+36% +$5.42M 0.11% 223
2025
Q3 		$15.8M Buy
235,500
+36,000
+18% +$2.26M 0.12% 181
2025
Q2 		$6.64M Buy
199,500
+24,500
+14% +$625K 0.07% 320
2025
Q1 		$4.27M Buy
+175,000
New +$4.07M 0.04% 443

Other funds holding MP

HP
Hancock Prospecting West Perth, Australia $3.33B AUM 65.96% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

Caption Management's MP Position: Q1 2026 in Review

Caption Management increased its MP Materials (MP) stake by 43% in Q1 2026, buying an estimated $3.27M and bringing the position to 181,660 shares worth $8.77M. The position accounts for 0.05% of the portfolio, ranked #366.

Caption Management first reported a position in MP in Q4 2023 and has held it in 6 quarters since. 710 funds tracked by Wall St. Rank hold MP as of Q1 2026.

  • Caption Management held 181,660 shares of MP Materials worth $8.77M as of Q1 2026.
  • Caption Management bought 54,760 MP Materials shares in Q1 2026, an estimated $3.27M.
  • MP Materials made up 0.05% of Caption Management's portfolio in Q1 2026, its #366 holding.
  • Caption Management first reported a position in MP Materials in Q4 2023 and has held it in 6 quarters since.
  • 710 funds tracked by Wall St. Rank held MP Materials as of Q1 2026.

Based on Caption Management's 13F filing for Q1 2026, filed 15 May 2026.