Bessemer Group’s Amprius Technologies AMPX Stock Holding History

Bessemer Group’s Portfolio AMPX Stock Details AMPX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$697K	Hold	41,333	–	–	﹤0.01%	1042
2025 Q4	$326K	Hold	41,333	–	–	﹤0.01%	1260
2025 Q3	$435K	Hold	41,333	–	–	﹤0.01%	902
2025 Q2	$174K	Buy	+41,333	New	+$116K	﹤0.01%	1111

Other funds holding AMPX

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Jane Street New York $777B AUM 61.18% 1-Year Est. Return

DCM

Driehaus Capital Management Chicago, Illinois $13.6B AUM 173.98% 1-Year Est. Return

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

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

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

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

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

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Bessemer Group's AMPX Position: Q1 2026 in Review

Bessemer Group held its Amprius Technologies (AMPX) position steady in Q1 2026 at 41,333 shares worth $697K. The position accounts for ﹤0.01% of the portfolio, ranked #1042.

Bessemer Group first reported a position in AMPX in Q2 2025 and has held it in 4 quarters since. 245 funds tracked by Wall St. Rank hold AMPX as of Q1 2026.

Bessemer Group held 41,333 shares of Amprius Technologies worth $697K as of Q1 2026.
Bessemer Group left its Amprius Technologies share count unchanged in Q1 2026.
Amprius Technologies made up ﹤0.01% of Bessemer Group's portfolio in Q1 2026, its #1042 holding.
Bessemer Group first reported a position in Amprius Technologies in Q2 2025 and has held it in 4 quarters since.
245 funds tracked by Wall St. Rank held Amprius Technologies as of Q1 2026.

Based on Bessemer Group's 13F filing for Q1 2026, filed 6 May 2026.