Ruane, Cunniff & Goldfarb’s Align Technology ALGN Stock Holding History

Ruane, Cunniff & Goldfarb’s Portfolio ALGN Stock Details ALGN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$198M	Sell	1,171,455 -35,080	-3%	-$6.09M	3.07%	15
2026 Q1	$207M	Sell	1,206,535 -15,999	-1%	-$2.8M	3.43%	12
2025 Q4	$191M	Buy	+1,222,534	New	+$175M	2.98%	14
2017 Q3	–	Sell	-40,144	Closed	-$6.03M	–	70
2017 Q2	$6.03M	Sell	40,144 -7,449	-16%	-$1.01M	0.06%	47
2017 Q1	$5.46M	Sell	47,593 -525	-1%	-$53K	0.05%	49
2016 Q4	$4.63M	Sell	48,118 -5	-0%	-$464	0.04%	54
2016 Q3	$4.51M	Hold	48,123	–	–	0.04%	56
2016 Q2	$3.88M	Sell	48,123 -6,310	-12%	-$483K	0.04%	61
2016 Q1	$3.96M	Sell	54,433 -14,153	-21%	-$927K	0.03%	73
2015 Q4	$4.52M	Sell	68,586 -2,161	-3%	-$139K	0.03%	70
2015 Q3	$4.02M	Buy	+70,747	New	+$4.22M	0.02%	74

Other funds holding ALGN

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

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

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

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

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

Ninety One (UK) London, United Kingdom $44.7B AUM 17.24% 1-Year Est. Return

Ruane, Cunniff & Goldfarb's ALGN Position: Q2 2026 in Review

Ruane, Cunniff & Goldfarb reduced its Align Technology (ALGN) stake by 2.9% in Q2 2026, selling an estimated $6.09M and leaving 1,171,455 shares worth $198M. The position accounts for 3.07% of the portfolio, ranked #15.

Ruane, Cunniff & Goldfarb first reported a position in ALGN in Q3 2015 and has held it in 11 quarters since. The position peaked at $207M in Q1 2026. 669 funds tracked by Wall St. Rank hold ALGN as of Q2 2026.

Ruane, Cunniff & Goldfarb held 1,171,455 shares of Align Technology worth $198M as of Q2 2026.
Ruane, Cunniff & Goldfarb sold 35,080 Align Technology shares in Q2 2026, an estimated $6.09M.
Align Technology made up 3.07% of Ruane, Cunniff & Goldfarb's portfolio in Q2 2026, its #15 holding.
Ruane, Cunniff & Goldfarb first reported a position in Align Technology in Q3 2015 and has held it in 11 quarters since.
Ruane, Cunniff & Goldfarb's Align Technology position peaked at $207M in Q1 2026.
669 funds tracked by Wall St. Rank held Align Technology as of Q2 2026.

Based on Ruane, Cunniff & Goldfarb's 13F filing for Q2 2026, filed 14 Aug 2026.