Sweeney & Michel’s Palantir PLTR Stock Holding History

Sweeney & Michel’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	$739K	Buy	3,952 +139	+4%	+$22.2K	0.2%	72
2026 Q2	$656K	Sell	3,813 -1,975	-34%	-$269K	0.17%	79
2026 Q1	$766K	Hold	5,788	–	–	0.23%	69
2025 Q4	$785K	Sell	5,788 -122	-2%	-$22.1K	0.23%	68
2025 Q3	$1.04M	Sell	5,910 -1,753	-23%	-$284K	0.35%	49
2025 Q2	$1.09M	Buy	7,663 +45	+0.6%	+$5.28K	0.39%	47
2025 Q1	$589K	Buy	+7,618	New	+$669K	0.26%	65
2024 Q3	$378K	Buy	8,800 +100	+1%	+$3.07K	0.15%	89
2024 Q2	$238K	Buy	+8,700	New	+$196K	0.1%	101

Other funds holding PLTR

New York State Teachers Retirement System (NYSTRS) Albany, New York $52.9B AUM 36.03% 1-Year Est. Return

UNICOM Systems Las Vegas, Nevada $1.46B AUM 70.54% 1-Year Est. Return

Assenagon Asset Management Senningerberg, Luxembourg $103B AUM 40.17% 1-Year Est. Return

Robeco Institutional Asset Management Rotterdam, Netherlands $83.2B AUM 35.34% 1-Year Est. Return

Czech National Bank Prague, Czech Republic $18.9B AUM 36.24% 1-Year Est. Return

Hyperion Asset Management Brisbane, Australia $3.66B AUM 10.02% 1-Year Est. Return

Fjarde Ap-fonden Stockholm, Sweden $19.4B AUM 31.69% 1-Year Est. Return

Wealth Enhancement Advisory Services Plymouth, Minnesota $67.3B AUM 21.9% 1-Year Est. Return

ABN AMRO Investment Solutions Paris Cedex 008 $13.2B AUM 30.55% 1-Year Est. Return

KBC Group Brussels, Belgium $47.9B AUM 37.61% 1-Year Est. Return

Sweeney & Michel's PLTR Position: Q3 2026 in Review

Sweeney & Michel increased its Palantir (PLTR) stake by 3.6% in Q3 2026, buying an estimated $22.2K and bringing the position to 3,952 shares worth $739K. The position accounts for 0.2% of the portfolio, ranked #72.

Sweeney & Michel first reported a position in PLTR in Q2 2024 and has held it in 9 quarters since. The position peaked at $1.09M in Q2 2025. 974 funds tracked by Wall St. Rank hold PLTR as of Q3 2026.

Sweeney & Michel held 3,952 shares of Palantir worth $739K as of Q3 2026.
Sweeney & Michel bought 139 Palantir shares in Q3 2026, an estimated $22.2K.
Palantir made up 0.2% of Sweeney & Michel's portfolio in Q3 2026, its #72 holding.
Sweeney & Michel first reported a position in Palantir in Q2 2024 and has held it in 9 quarters since.
Sweeney & Michel's Palantir position peaked at $1.09M in Q2 2025.
974 funds tracked by Wall St. Rank held Palantir as of Q3 2026.

Based on Sweeney & Michel's 13F filing for Q3 2026, filed 16 Oct 2026.