Optiver Holding’s Palantir PLTR Stock Holding History

Optiver Holding’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 Q2	$836M	Buy	7,163,700 +96,600	+1%	+$13.2M	0.23%	49
2026 Q1	$1.03B	Buy	7,067,100 +4,199,500	+146%	+$642M	0.36%	36
2025 Q4	$510M	Buy	2,867,600 +1,306,200	+84%	+$236M	0.19%	48
2025 Q3	$285M	Buy	1,561,400 +1,556,000	+28,815%	+$252M	0.11%	52
2025 Q2	$736K	Sell	5,400 -5,000	-48%	-$586K	﹤0.01%	338
2025 Q1	$878K	Sell	10,400 -153,700	-94%	-$13.5M	﹤0.01%	305
2024 Q4	$12.4M	Sell	164,100 -700,500	-81%	-$40.8M	0.01%	183
2024 Q3	$32.2M	Sell	864,600 -830,200	-49%	-$25.5M	0.02%	131
2024 Q2	$42.9M	Sell	1,694,800 -3,165,200	-65%	-$71.3M	0.02%	148
2024 Q1	$112M	Sell	4,860,000 -1,464,100	-23%	-$31.2M	0.06%	94
2023 Q4	$109M	Buy	6,324,100 +3,801,500	+151%	+$67.7M	0.07%	94
2023 Q3	$40.4M	Buy	2,522,600 +2,522,500	+2,522,500%	+$40.2M	0.03%	163
2023 Q2	$1.53K	Buy	+100	New	+$1.14K	﹤0.01%	448

Other funds holding PLTR

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Optiver Holding's PLTR Position: Q2 2026 in Review

Optiver Holding increased its Palantir (PLTR) stake by 87% in Q2 2026, buying an estimated $57.3M and bringing the position to 903,102 shares worth $105M. The position accounts for 0.03% of the portfolio, ranked #157.

Optiver Holding first reported a position in PLTR in Q3 2023 and has held it in 11 quarters since. The position peaked at $129M in Q4 2025. 2,849 funds tracked by Wall St. Rank hold PLTR as of Q2 2026.

Optiver Holding held 903,102 shares of Palantir worth $105M as of Q2 2026.
Optiver Holding bought 420,343 Palantir shares in Q2 2026, an estimated $57.3M.
Palantir made up 0.03% of Optiver Holding's portfolio in Q2 2026, its #157 holding.
Optiver Holding first reported a position in Palantir in Q3 2023 and has held it in 11 quarters since.
Optiver Holding's Palantir position peaked at $129M in Q4 2025.
2,849 funds tracked by Wall St. Rank held Palantir as of Q2 2026.

Based on Optiver Holding's 13F filing for Q2 2026, filed 12 Aug 2026.