Vanguard Group’s Sono-Tek SOTK Stock Holding History

Vanguard Group’s Portfolio SOTK Stock Details SOTK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	$1.78M	Buy	430,795 +63,400	+17%	+$264K	﹤0.01%	3598
2025 Q3	$1.65M	Hold	367,395	–	–	﹤0.01%	3637
2025 Q2	$1.4M	Buy	367,395 +64,398	+21%	+$244K	﹤0.01%	3654
2025 Q1	$1.1M	Buy	302,997 +445	+0.1%	+$1.71K	﹤0.01%	3681
2024 Q4	$1.21M	Hold	302,552	–	–	﹤0.01%	3702
2024 Q3	$1.22M	Buy	302,552 +3,263	+1%	+$13.2K	﹤0.01%	3712
2024 Q2	$1.16M	Buy	299,289 +34	+0%	+$152	﹤0.01%	3740
2024 Q1	$1.46M	Buy	299,255 +457	+0.2%	+$2.47K	﹤0.01%	3692
2023 Q4	$1.62M	Buy	298,798 +1,845	+0.6%	+$9.46K	﹤0.01%	3675
2023 Q3	$1.55M	Buy	296,953 +70	+0%	+$351	﹤0.01%	3676
2023 Q2	$1.6M	Hold	296,883	–	–	﹤0.01%	3735
2023 Q1	$1.53M	Hold	296,883	–	–	﹤0.01%	3776
2022 Q4	$1.91M	Buy	296,883 +3,011	+1%	+$19.8K	﹤0.01%	3674
2022 Q3	$2.06M	Buy	293,872 +135,076	+85%	+$852K	﹤0.01%	3729
2022 Q2	$1.16M	Hold	158,796	–	–	﹤0.01%	4037
2022 Q1	$1.07M	Hold	158,796	–	–	﹤0.01%	4181
2021 Q4	$1.18M	Buy	+158,796	New	+$987K	﹤0.01%	4220

Other funds holding SOTK

TCM

Topline Capital Management Santa Monica, California $605M AUM 26.24% 1-Year Est. Return

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

M&T Bank Buffalo, New York $29.2B AUM 22.81% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Stifel Financial St. Louis, Missouri $109B AUM 21.36% 1-Year Est. Return

BMC

Benin Management Corp Wilton, Connecticut $494M AUM 25.95% 1-Year Est. Return

Bard Associates Chicago, Illinois $398M AUM 54.32% 1-Year Est. Return

BFA

Beaumont Financial Advisors Needham, Massachusetts $1.46B AUM 21.07% 1-Year Est. Return

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

Vanguard Group's SOTK Position: Q4 2025 in Review

Vanguard Group increased its Sono-Tek (SOTK) stake by 17% in Q4 2025, buying an estimated $264K and bringing the position to 430,795 shares worth $1.78M. The position accounts for ﹤0.01% of the portfolio, ranked #3598.

Vanguard Group first reported a position in SOTK in Q4 2021 and has held it in 17 quarters since. The position peaked at $2.06M in Q3 2022. 25 funds tracked by Wall St. Rank hold SOTK as of Q4 2025.

Vanguard Group held 430,795 shares of Sono-Tek worth $1.78M as of Q4 2025.
Vanguard Group bought 63,400 Sono-Tek shares in Q4 2025, an estimated $264K.
Sono-Tek made up ﹤0.01% of Vanguard Group's portfolio in Q4 2025, its #3598 holding.
Vanguard Group first reported a position in Sono-Tek in Q4 2021 and has held it in 17 quarters since.
Vanguard Group's Sono-Tek position peaked at $2.06M in Q3 2022.
25 funds tracked by Wall St. Rank held Sono-Tek as of Q4 2025.

Based on Vanguard Group's 13F filing for Q4 2025, filed 29 Jan 2026.