Police & Firemen's Retirement System of New Jersey’s Amprius Technologies AMPX Stock Holding History

Police & Firemen's Retirement System of New Jersey’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 Q2	$562K	Buy	40,546 +8,958	+28%	+$160K	﹤0.01%	1733
2026 Q1	$533K	Buy	31,588 +1,982	+7%	+$25.8K	﹤0.01%	1615
2025 Q4	$234K	Buy	29,606 +2,695	+10%	+$30.8K	﹤0.01%	2063
2025 Q3	$283K	Buy	26,911 +5,777	+27%	+$45.4K	﹤0.01%	1983
2025 Q2	$89K	Buy	+21,134	New	+$59.4K	﹤0.01%	2487

Other funds holding AMPX

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

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

JAM

Jupiter Asset Management London, United Kingdom $20.2B AUM 29.18% 1-Year Est. Return

Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return

IMC Chicago Chicago, Illinois $419B AUM 72.04% 1-Year Est. Return

SIMG

Stephens Investment Management Group Houston, Texas $9.33B AUM 56.1% 1-Year Est. Return

TCM

TimesSquare Capital Management New York $6.8B AUM 45.85% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

Oppenheimer & Co New York $9.37B AUM 36.4% 1-Year Est. Return

Polen Capital Management Boca Raton, Florida $11.6B AUM 8.03% 1-Year Est. Return

Police & Firemen's Retirement System of New Jersey's AMPX Position: Q2 2026 in Review

Police & Firemen's Retirement System of New Jersey increased its Amprius Technologies (AMPX) stake by 28% in Q2 2026, buying an estimated $160K and bringing the position to 40,546 shares worth $562K. The position accounts for ﹤0.01% of the portfolio, ranked #1733.

Police & Firemen's Retirement System of New Jersey first reported a position in AMPX in Q2 2025 and has held it in 5 quarters since. 108 funds tracked by Wall St. Rank hold AMPX as of Q2 2026.

Police & Firemen's Retirement System of New Jersey held 40,546 shares of Amprius Technologies worth $562K as of Q2 2026.
Police & Firemen's Retirement System of New Jersey bought 8,958 Amprius Technologies shares in Q2 2026, an estimated $160K.
Amprius Technologies made up ﹤0.01% of Police & Firemen's Retirement System of New Jersey's portfolio in Q2 2026, its #1733 holding.
Police & Firemen's Retirement System of New Jersey first reported a position in Amprius Technologies in Q2 2025 and has held it in 5 quarters since.
108 funds tracked by Wall St. Rank held Amprius Technologies as of Q2 2026.

Based on Police & Firemen's Retirement System of New Jersey's 13F filing for Q2 2026, filed 23 Jul 2026.