Sierra Summit Advisors’s Abbott ABT Stock Holding History

Sierra Summit Advisors’s Portfolio ABT Stock Details ABT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$318K	Sell	3,500 -502	-13%	-$45.8K	0.04%	171
2026 Q1	$411K	Buy	4,002 +502	+14%	+$56.7K	0.06%	159
2025 Q4	$439K	Hold	3,500	–	–	0.07%	152
2025 Q3	$469K	Hold	3,500	–	–	0.07%	155
2025 Q2	$476K	Hold	3,500	–	–	0.08%	151
2025 Q1	$464K	Hold	3,500	–	–	0.1%	153
2024 Q4	$396K	Hold	3,500	–	–	0.08%	130
2024 Q3	$399K	Hold	3,500	–	–	0.09%	114
2024 Q2	$364K	Hold	3,500	–	–	0.09%	119
2024 Q1	$398K	Sell	3,500 -324	-8%	-$37.1K	0.11%	106
2023 Q4	$421K	Buy	+3,824	New	+$382K	0.12%	98

Other funds holding ABT

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return

Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

Sierra Summit Advisors's ABT Position: Q2 2026 in Review

Sierra Summit Advisors reduced its Abbott (ABT) stake by 13% in Q2 2026, selling an estimated $45.8K and leaving 3,500 shares worth $318K. The position accounts for 0.04% of the portfolio, ranked #171.

Sierra Summit Advisors first reported a position in ABT in Q4 2023 and has held it in 11 quarters since. The position peaked at $476K in Q2 2025. 2,963 funds tracked by Wall St. Rank hold ABT as of Q2 2026.

Sierra Summit Advisors held 3,500 shares of Abbott worth $318K as of Q2 2026.
Sierra Summit Advisors sold 502 Abbott shares in Q2 2026, an estimated $45.8K.
Abbott made up 0.04% of Sierra Summit Advisors's portfolio in Q2 2026, its #171 holding.
Sierra Summit Advisors first reported a position in Abbott in Q4 2023 and has held it in 11 quarters since.
Sierra Summit Advisors's Abbott position peaked at $476K in Q2 2025.
2,963 funds tracked by Wall St. Rank held Abbott as of Q2 2026.

Based on Sierra Summit Advisors's 13F filing for Q2 2026, filed 20 Jul 2026.