Promethium Advisors’s Palantir PLTR Stock Holding History

Promethium Advisors’s Portfolio PLTR Stock Details PLTR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	$1.87M	Sell	9,996 -95	-0.9%	-$15.1K	0.92%	34
2026 Q2	$1.18M	Hold	10,091	–	–	0.57%	50
2026 Q1	$1.48M	Sell	10,091 -50	-0.5%	-$7.64K	0.76%	40
2025 Q4	$1.8M	Sell	10,141 -1,005	-9%	-$182K	0.97%	33
2025 Q3	$2.03M	Sell	11,146 -1,816	-14%	-$294K	1.17%	30
2025 Q2	$1.77M	Sell	12,962 -4,592	-26%	-$539K	1.07%	37
2025 Q1	$1.48M	Sell	17,554 -6,112	-26%	-$537K	0.95%	37
2024 Q4	$1.79M	Sell	23,666 -4,200	-15%	-$245K	1.23%	23
2024 Q3	$1.04M	Buy	+27,866	New	+$855K	0.73%	41

Other funds holding PLTR

Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return

Amundi Paris, France $496B AUM 35.36% 1-Year Est. Return

Nuveen Charlotte, North Carolina $420B AUM 34.97% 1-Year Est. Return

Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return

Deutsche Bank Frankfurt Am Main Ge, Germany $362B AUM 34.89% 1-Year Est. Return

Bank of Montreal Toronto, Ontario, Canada $313B AUM 26.62% 1-Year Est. Return

Barclays London, United Kingdom $500B AUM 36.84% 1-Year Est. Return

Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $174B AUM 33.96% 1-Year Est. Return

Daiwa Securities Group Tokyo, Japan $53.6B AUM 32.29% 1-Year Est. Return

Promethium Advisors's PLTR Position: Q3 2026 in Review

Promethium Advisors reduced its Palantir (PLTR) stake by 0.94% in Q3 2026, selling an estimated $15.1K and leaving 9,996 shares worth $1.87M. The position accounts for 0.92% of the portfolio, ranked #34.

Promethium Advisors first reported a position in PLTR in Q3 2024 and has held it in 9 quarters since. The position peaked at $2.03M in Q3 2025. 2,130 funds tracked by Wall St. Rank hold PLTR as of Q3 2026.

Promethium Advisors held 9,996 shares of Palantir worth $1.87M as of Q3 2026.
Promethium Advisors sold 95 Palantir shares in Q3 2026, an estimated $15.1K.
Palantir made up 0.92% of Promethium Advisors's portfolio in Q3 2026, its #34 holding.
Promethium Advisors first reported a position in Palantir in Q3 2024 and has held it in 9 quarters since.
Promethium Advisors's Palantir position peaked at $2.03M in Q3 2025.
2,130 funds tracked by Wall St. Rank held Palantir as of Q3 2026.

Based on Promethium Advisors's 13F filing for Q3 2026, filed 19 Oct 2026.