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	$83.2M	Sell	1,723,500 -271,000	-14%	-$16.2M	0.49%	33
2025 Q4	$101M	Buy	1,994,500 +1,608,500	+417%	+$102M	0.69%	26
2025 Q3	$25.9M	Sell	386,000 -27,000	-7%	-$1.7M	0.2%	103
2025 Q2	$13.7M	Sell	413,000 -112,000	-21%	-$2.86M	0.15%	141
2025 Q1	$12.8M	Buy	+525,000	New	+$12.2M	0.12%	151
2024 Q1	–	Sell	-178,600	Closed	-$3.55M	–	1509
2023 Q4	$3.55M	Hold	178,600	–	–	0.05%	456
2023 Q3	$3.41M	Hold	178,600	–	–	0.05%	434
2023 Q2	$4.09M	Sell	178,600 -200,000	-53%	-$4.58M	0.07%	329
2023 Q1	$10.7M	Buy	+378,600	New	+$11.5M	0.21%	116
2022 Q3	–	Sell	-50,000	Closed	-$1.6M	–	1721
2022 Q2	$1.6M	Buy	+50,000	New	+$2.02M	0.02%	730
2021 Q2	–	Sell	-30,000	Closed	-$1.08M	–	1479
2021 Q1	$1.08M	Buy	+30,000	New	+$1.11M	0.02%	666

Other funds holding MP

Hancock Prospecting West Perth, Australia $3.33B AUM 65.96% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

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 New York $1.66T AUM 25.57% 1-Year Est. Return

VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

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.