Twin Tree Management’s Palantir PLTR Stock Holding History

Twin Tree Management’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 Q1	$14.2M	Buy	97,200 +25,700	+36%	+$3.93M	0.3%	42
2025 Q4	$12.7M	Sell	71,500 -144,800	-67%	-$26.2M	0.11%	226
2025 Q3	$39.5M	Sell	216,300 -1,097,600	-84%	-$178M	0.16%	121
2025 Q2	$179M	Sell	1,313,900 -530,000	-29%	-$62.2M	0.33%	35
2025 Q1	$156M	Sell	1,843,900 -771,400	-29%	-$67.7M	0.29%	38
2024 Q4	$198M	Sell	2,615,300 -4,184,200	-62%	-$244M	0.35%	51
2024 Q3	$253M	Sell	6,799,500 -1,566,700	-19%	-$48.1M	0.5%	23
2024 Q2	$212M	Buy	8,366,200 +1,702,100	+26%	+$38.3M	0.48%	34
2024 Q1	$153M	Sell	6,664,100 -942,900	-12%	-$20.1M	0.34%	50
2023 Q4	$131M	Buy	7,607,000 +3,668,300	+93%	+$65.3M	0.25%	71
2023 Q3	$63M	Buy	+3,938,700	New	+$62.7M	0.14%	140
2022 Q2	–	Sell	-2,260,500	Closed	-$31M	–	1783
2022 Q1	$31M	Sell	2,260,500 -2,296,000	-50%	-$30.6M	0.05%	328
2021 Q4	$83M	Buy	+4,556,500	New	+$101M	0.17%	85

Other funds holding PLTR

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

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

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

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

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Twin Tree Management's PLTR Position: Q1 2026 in Review

Twin Tree Management opened a new position in Palantir (PLTR) in Q1 2026: 10,750 shares worth $1.57M. The stake represents 0.03% of the portfolio and ranks #555 among its holdings. This is a return to the name: Twin Tree Management previously reported a position in PLTR as recently as Q4 2024.

Twin Tree Management first reported a position in PLTR in Q4 2021 and has held it in 10 quarters since. The position peaked at $92M in Q4 2024. 2,977 funds tracked by Wall St. Rank hold PLTR as of Q1 2026.

Twin Tree Management held 10,750 shares of Palantir worth $1.57M as of Q1 2026.
Palantir was a new Twin Tree Management position in Q1 2026.
Palantir made up 0.03% of Twin Tree Management's portfolio in Q1 2026, its #555 holding.
Twin Tree Management first reported a position in Palantir in Q4 2021 and has held it in 10 quarters since.
Twin Tree Management's Palantir position peaked at $92M in Q4 2024.
2,977 funds tracked by Wall St. Rank held Palantir as of Q1 2026.

Based on Twin Tree Management's 13F filing for Q1 2026, filed 14 May 2026.