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Essential Partners’s Amprius Technologies AMPX Stock Holding History

Essential Partners’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
Q3 		$2.37K Hold
245
– – ﹤0.01% 1865
2026
Q2 		$3.4K Hold
245
– – ﹤0.01% 1728
2026
Q1 		$4.13K Sell
245
-2
-0.8% -$26 ﹤0.01% 1668
2025
Q4 		$1.95K Buy
247
+2
+0.8% +$23 ﹤0.01% 1811
2025
Q3 		$2.58K Hold
245
– – ﹤0.01% 1707
2025
Q2 		$1.03K Buy
+245
New +$689 ﹤0.01% 1504

Other funds holding AMPX

BIP
Bouvel Investment Partners Phoenixville, Pennsylvania $433M AUM 51.2% 1-Year Est. Return
Zevenbergen Capital Investments
Zevenbergen Capital Investments Edmonds, Washington $4.37B AUM 52.9% 1-Year Est. Return
BRWA
B. Riley Wealth Advisors Boca Raton, Florida $2.57B AUM 28.13% 1-Year Est. Return
MPPW
Mitchell & Pahl Private Wealth Oklahoma City, Oklahoma $277M AUM 23.93% 1-Year Est. Return
CPBTD
Central Pacific Bank - Trust Division Honolulu, Hawaii $952M AUM 25.15% 1-Year Est. Return
BONH
Bank of New Hampshire Laconia, New Hampshire $463M AUM 23.57% 1-Year Est. Return
Eastern Bank
Eastern Bank Boston, Massachusetts $6.58B AUM 23.57% 1-Year Est. Return
GAMMA Investing
GAMMA Investing Foster City, California $2.96B AUM 34.38% 1-Year Est. Return
Farther Finance Advisors
Farther Finance Advisors San Francisco, California $14.2B AUM 18.33% 1-Year Est. Return
NL
NVWM LLC Yardley, Pennsylvania $533M AUM 27.53% 1-Year Est. Return

Essential Partners's AMPX Position: Q3 2026 in Review

Essential Partners held its Amprius Technologies (AMPX) position steady in Q3 2026 at 245 shares worth $2.37K. The position accounts for ﹤0.01% of the portfolio, ranked #1865.

Essential Partners first reported a position in AMPX in Q2 2025 and has held it in 6 quarters since. The position peaked at $4.13K in Q1 2026. 15 funds tracked by Wall St. Rank hold AMPX as of Q3 2026.

  • Essential Partners held 245 shares of Amprius Technologies worth $2.37K as of Q3 2026.
  • Essential Partners left its Amprius Technologies share count unchanged in Q3 2026.
  • Amprius Technologies made up ﹤0.01% of Essential Partners's portfolio in Q3 2026, its #1865 holding.
  • Essential Partners first reported a position in Amprius Technologies in Q2 2025 and has held it in 6 quarters since.
  • Essential Partners's Amprius Technologies position peaked at $4.13K in Q1 2026.
  • 15 funds tracked by Wall St. Rank held Amprius Technologies as of Q3 2026.

Based on Essential Partners's 13F filing for Q3 2026, filed 14 Oct 2026.