CoreFirst Bank & Trust’s Ambarella AMBA Stock Holding History

CoreFirst Bank & Trust’s Portfolio AMBA Stock Details AMBA Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-100	Closed	-$8.25K	–	302
2025 Q3	$8.25K	Hold	100	–	–	﹤0.01%	303
2025 Q2	$6.61K	Buy	+100	New	+$5.3K	﹤0.01%	318
2025 Q1	–	Sell	-100	Closed	-$7.27K	–	120
2024 Q4	$7.27K	Hold	100	–	–	﹤0.01%	325
2024 Q3	$5.64K	Buy	+100	New	+$5.32K	﹤0.01%	322
2024 Q2	–	Sell	-100	Closed	-$5.08K	–	133
2024 Q1	$5.08K	Hold	100	–	–	﹤0.01%	328
2023 Q4	$6.13K	Hold	100	–	–	﹤0.01%	333
2023 Q3	$5.3K	Hold	100	–	–	﹤0.01%	356
2023 Q2	$8.37K	Hold	100	–	–	0.01%	320
2023 Q1	$7.74K	Hold	100	–	–	0.01%	324
2022 Q4	$8.22K	Hold	100	–	–	0.01%	337
2022 Q3	$6K	Hold	100	–	–	0.01%	347
2022 Q2	$7K	Buy	+100	New	+$8.06K	0.01%	345

Other funds holding AMBA

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

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

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

JCAM

Jericho Capital Asset Management New York $6.76B AUM 88.1% 1-Year Est. Return

Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $116B AUM 26.37% 1-Year Est. Return

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

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

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return

SPC

Slate Path Capital New York $6.73B AUM 95.97% 1-Year Est. Return

CoreFirst Bank & Trust's AMBA Position: Q4 2025 in Review

CoreFirst Bank & Trust sold out of Ambarella (AMBA) in Q4 2025, closing a stake of 100 shares — an estimated $8.25K sold.

CoreFirst Bank & Trust first reported a position in AMBA in Q2 2022 and held it in 12 quarters. The position peaked at $8.37K in Q2 2023. 323 funds tracked by Wall St. Rank hold AMBA as of Q4 2025.

CoreFirst Bank & Trust reported no remaining Ambarella position as of Q4 2025 after selling out during the quarter.
CoreFirst Bank & Trust sold 100 Ambarella shares in Q4 2025, an estimated $8.25K.
CoreFirst Bank & Trust first reported a position in Ambarella in Q2 2022 and held it in 12 quarters.
CoreFirst Bank & Trust's Ambarella position peaked at $8.37K in Q2 2023.
323 funds tracked by Wall St. Rank held Ambarella as of Q4 2025.

Based on CoreFirst Bank & Trust's 13F filing for Q4 2025, filed 11 Feb 2026.