Twin Tree Management
ALGN icon

Twin Tree Management’s Align Technology ALGN Stock Holding History

Twin Tree 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
Q2 		$337K Hold
2,000
– – 0.01% 1111
2026
Q1 		$343K Buy
+2,000
New +$350K 0.01% 1009
2024
Q4 		– Sell
-111,900
Closed -$28.5M – 1554
2024
Q3 		$28.5M Hold
111,900
– – 0.06% 310
2024
Q2 		$27M Buy
111,900
+74,400
+198% +$20.7M 0.06% 288
2024
Q1 		$12.3M Sell
37,500
-94,200
-72% -$27.6M 0.03% 576
2023
Q4 		$36.1M Sell
131,700
-49,600
-27% -$11.8M 0.07% 283
2023
Q3 		$55.4M Buy
+181,300
New +$62.6M 0.12% 154
2021
Q4 		– Sell
-35,100
Closed -$23.4M – 1564
2021
Q3 		$23.4M Buy
+35,100
New +$23.8M 0.05% 326
2021
Q1 		– Sell
-15,500
Closed -$8.28M – 1319
2020
Q4 		$8.28M Sell
15,500
-57,700
-79% -$25.9M 0.03% 491
2020
Q3 		$24M Buy
73,200
+2,400
+3% +$733K 0.1% 225
2020
Q2 		$19.4M Buy
70,800
+49,000
+225% +$11M 0.08% 282
2020
Q1 		$3.79M Sell
21,800
-15,000
-41% -$3.59M 0.02% 562
2019
Q4 		$10.3M Buy
+36,800
New +$9.18M 0.04% 347
2019
Q3 		– Sell
-11,000
Closed -$3.01M – 1201
2019
Q2 		$3.01M Buy
11,000
+7,800
+244% +$2.36M 0.01% 572
2019
Q1 		$910K Buy
+3,200
New +$764K ﹤0.01% 848
2018
Q3 		– Sell
-12,700
Closed -$4.34M – 1032
2018
Q2 		$4.34M Hold
12,700
– – 0.03% 465
2018
Q1 		$3.19M Buy
+12,700
New +$3.26M 0.03% 430

Other funds holding ALGN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Ninety One (UK)
Ninety One (UK) London, United Kingdom $44.7B AUM 17.24% 1-Year Est. Return

Twin Tree Management's ALGN Position: Q2 2026 in Review

Twin Tree Management sold out of Align Technology (ALGN) in Q2 2026, closing a stake of 6,317 shares — an estimated $1.1M sold.

Twin Tree Management first reported a position in ALGN in Q1 2016 and held it in 27 quarters. The position peaked at $48.6M in Q4 2023. 674 funds tracked by Wall St. Rank hold ALGN as of Q2 2026.

  • Twin Tree Management reported no remaining Align Technology position as of Q2 2026 after selling out during the quarter.
  • Twin Tree Management sold 6,317 Align Technology shares in Q2 2026, an estimated $1.1M.
  • Twin Tree Management first reported a position in Align Technology in Q1 2016 and held it in 27 quarters.
  • Twin Tree Management's Align Technology position peaked at $48.6M in Q4 2023.
  • 674 funds tracked by Wall St. Rank held Align Technology as of Q2 2026.

Based on Twin Tree Management's 13F filing for Q2 2026, filed 12 Aug 2026.