Hudson Bay Capital Management’s Align Technology ALGN Stock Holding History

Hudson Bay Capital Management’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 Q1	–	Sell	-43,000	Closed	-$6.71M	–	1382
2025 Q4	$6.71M	Sell	43,000 -440	-1%	-$63.1K	0.02%	416
2025 Q3	$5.44M	Sell	43,440 -161,627	-79%	-$25.3M	0.02%	523
2025 Q2	$38.8M	Buy	+205,067	New	+$36.2M	0.13%	123
2022 Q4	–	Sell	-19,265	Closed	-$3.99M	–	983
2022 Q3	$3.99M	Buy	+19,265	New	+$4.96M	0.04%	503
2018 Q3	–	Sell	-2,950	Closed	-$1.01M	–	690
2018 Q2	$1.01M	Buy	+2,950	New	+$880K	0.01%	630
2016 Q4	–	Sell	-6,213	Closed	-$577K	–	622
2016 Q3	$582K	Buy	+6,213	New	+$562K	0.01%	352

Other funds holding ALGN

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

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

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

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

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

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

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

Kayne Anderson Rudnick Investment Management Los Angeles, California $32.2B AUM 10.98% 1-Year Est. Return

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

Hudson Bay Capital Management's ALGN Position: Q1 2026 in Review

Hudson Bay Capital Management sold out of Align Technology (ALGN) in Q1 2026, closing a stake of 43,000 shares — an estimated $6.71M sold.

Hudson Bay Capital Management first reported a position in ALGN in Q3 2016 and held it in 6 quarters. The position peaked at $38.8M in Q2 2025. 692 funds tracked by Wall St. Rank hold ALGN as of Q1 2026.

Hudson Bay Capital Management reported no remaining Align Technology position as of Q1 2026 after selling out during the quarter.
Hudson Bay Capital Management sold 43,000 Align Technology shares in Q1 2026, an estimated $6.71M.
Hudson Bay Capital Management first reported a position in Align Technology in Q3 2016 and held it in 6 quarters.
Hudson Bay Capital Management's Align Technology position peaked at $38.8M in Q2 2025.
692 funds tracked by Wall St. Rank held Align Technology as of Q1 2026.

Based on Hudson Bay Capital Management's 13F filing for Q1 2026, filed 13 May 2026.