Question 1

How many shares of AMPX does NORTHERN TRUST CORP own?

Accepted Answer

As of 2026-Q2, NORTHERN TRUST CORP holds 1.2M shares of AMPX (AMPRIUS TECHNOLOGIES INC).

Question 2

What is NORTHERN TRUST CORP's AMPX position worth?

Accepted Answer

As of 2026-Q2, NORTHERN TRUST CORP's AMPX position is worth $17M.

Question 3

Is NORTHERN TRUST CORP buying or selling AMPX?

Accepted Answer

In 2026-Q2, NORTHERN TRUST CORP increased their AMPX position (+20.2% change in shares).

Question 4

When did NORTHERN TRUST CORP first buy AMPX?

Accepted Answer

Based on available 13F filings, NORTHERN TRUST CORP first reported a position in AMPX in 2022-Q4. They have held the position across 15 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	1.2M	+20.2%	$17M	0.0%	$13.86	34
2026-Q1	Increased	1M	+6.2%	$17.2M	0.0%	$11.63	30
2025-Q4	Increased	963,171	+13.0%	$7.6M	0.0%	$7.83	31
2025-Q3	Increased	852,279	+28.6%	$9M	0.0%	$10.67	35
2025-Q2	Increased	662,573	+209.0%	$2.8M	0.0%	$4.07	42
2025-Q1	Increased	214,427	+2.9%	$574,665	0.0%	$2.81	25
2024-Q4	Increased	208,420	+33.6%	$583,577	0.0%	$2.98	31
2024-Q3	Increased	156,050	+53.8%	$173,215	0.0%	$1.11	22
2024-Q2	Increased	101,465	+9.6%	$128,861	0.0%	$1.27	17
2024-Q1	Increased	92,589	+0.2%	$245,361	0.0%	$2.65	16
2023-Q4	Increased	92,445	+26.6%	$489,034	0.0%	$5.29	30
2023-Q3	Increased	73,042	+27.3%	$346,219	0.0%	$4.74	29
2023-Q2	Increased	57,368	+144.4%	$411,902	0.0%	$7.25	38
2023-Q1	Increased	23,474	+4.6%	$204,459	0.0%	$8.60	16
2022-Q4	New	22,435	-	$177,910	0.0%	$7.93	35

AMPX15 quarters

AMPX
15 quarters