Two Sigma Investments
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Two Sigma Investments’s Align Technology ALGN Stock Holding History

Two Sigma Investments’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
2022
Q1 		– Sell
-7,600
Closed -$5M – 2611
2021
Q4 		$5M Buy
7,600
+5,600
+280% +$3.6M 0.01% 1196
2021
Q3 		$1.33M Buy
2,000
+1,000
+100% +$679K ﹤0.01% 2353
2021
Q2 		$611K Hold
1,000
– – ﹤0.01% 2917
2021
Q1 		$542K Hold
1,000
– – ﹤0.01% 2850
2020
Q4 		$534K Sell
1,000
-2,200
-69% -$989K ﹤0.01% 2469
2020
Q3 		$1.05M Buy
3,200
+1,200
+60% +$366K ﹤0.01% 1723
2020
Q2 		$549K Sell
2,000
-7,100
-78% -$1.6M ﹤0.01% 1939
2020
Q1 		$1.58M Sell
9,100
-13,900
-60% -$3.33M 0.01% 1104
2019
Q4 		$6.42M Sell
23,000
-10,400
-31% -$2.59M 0.02% 812
2019
Q3 		$6.04M Buy
33,400
+31,400
+1,570% +$6.53M 0.02% 771
2019
Q2 		$547K Hold
2,000
– – ﹤0.01% 2427
2019
Q1 		$569K Hold
2,000
– – ﹤0.01% 2199
2018
Q4 		$419K Sell
2,000
-19,000
-90% -$4.8M ﹤0.01% 2223
2018
Q3 		$8.22M Buy
21,000
+14,300
+213% +$5.28M 0.02% 724
2018
Q2 		$2.29M Sell
6,700
-23,800
-78% -$7.1M 0.01% 1519
2018
Q1 		$7.66M Buy
30,500
+27,500
+917% +$7.06M 0.03% 717
2017
Q4 		$667K Buy
+3,000
New +$681K ﹤0.01% 2240
2017
Q2 		– Sell
-8,000
Closed -$918K – 2918
2017
Q1 		$918K Sell
8,000
-3,200
-29% -$323K ﹤0.01% 1976
2016
Q4 		$1.08M Buy
11,200
+6,100
+120% +$566K ﹤0.01% 1958
2016
Q3 		$478K Buy
+5,100
New +$461K ﹤0.01% 2472
2016
Q2 		– Sell
-3,000
Closed -$218K – 2876
2016
Q1 		$218K Buy
+3,000
New +$196K ﹤0.01% 2551

Other funds holding ALGN

VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Ninety One (UK)
Ninety One (UK) London, United Kingdom $44.7B AUM 17.24% 1-Year Est. Return
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management Los Angeles, California $34B AUM 6.31% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Two Sigma Investments's ALGN Position: Q1 2026 in Review

Two Sigma Investments reduced its Align Technology (ALGN) stake by 64% in Q1 2026, selling an estimated $13.6M and leaving 43,710 shares worth $7.49M. The position accounts for 0.01% of the portfolio, ranked #1644.

Two Sigma Investments first reported a position in ALGN in Q2 2013 and has held it in 40 quarters since. The position peaked at $108M in Q2 2018. 690 funds tracked by Wall St. Rank hold ALGN as of Q1 2026.

  • Two Sigma Investments held 43,710 shares of Align Technology worth $7.49M as of Q1 2026.
  • Two Sigma Investments sold 77,865 Align Technology shares in Q1 2026, an estimated $13.6M.
  • Align Technology made up 0.01% of Two Sigma Investments's portfolio in Q1 2026, its #1644 holding.
  • Two Sigma Investments first reported a position in Align Technology in Q2 2013 and has held it in 40 quarters since.
  • Two Sigma Investments's Align Technology position peaked at $108M in Q2 2018.
  • 690 funds tracked by Wall St. Rank held Align Technology as of Q1 2026.

Based on Two Sigma Investments's 13F filing for Q1 2026, filed 15 May 2026.