PEAK6
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PEAK6’s Align Technology ALGN Stock Holding History

PEAK6’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 		– Sell
-11,800
Closed -$2.02M – 2686
2026
Q1 		$2.02M Sell
11,800
-9,600
-45% -$1.68M ﹤0.01% 1361
2025
Q4 		$3.34M Sell
21,400
-2,900
-12% -$416K 0.01% 1154
2025
Q3 		$3.04M Buy
+24,300
New +$3.81M ﹤0.01% 1284
2025
Q2 		– Sell
-1,200
Closed -$191K – 2936
2025
Q1 		$191K Sell
1,200
-800
-40% -$157K ﹤0.01% 2441
2024
Q4 		$417K Buy
+2,000
New +$447K ﹤0.01% 2248

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 $3.38T AUM 44.17% 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

PEAK6's ALGN Position: Q2 2026 in Review

PEAK6 increased its Align Technology (ALGN) stake by 4,682% in Q2 2026, buying an estimated $3M and bringing the position to 17,647 shares worth $2.98M. The position accounts for 0.01% of the portfolio, ranked #1100.

PEAK6 first reported a position in ALGN in Q1 2025 and has held it in 6 quarters since. The position peaked at $5.21M in Q1 2025. 675 funds tracked by Wall St. Rank hold ALGN as of Q2 2026.

  • PEAK6 held 17,647 shares of Align Technology worth $2.98M as of Q2 2026.
  • PEAK6 bought 17,278 Align Technology shares in Q2 2026, an estimated $3M.
  • Align Technology made up 0.01% of PEAK6's portfolio in Q2 2026, its #1100 holding.
  • PEAK6 first reported a position in Align Technology in Q1 2025 and has held it in 6 quarters since.
  • PEAK6's Align Technology position peaked at $5.21M in Q1 2025.
  • 675 funds tracked by Wall St. Rank held Align Technology as of Q2 2026.

Based on PEAK6's 13F filing for Q2 2026, filed 13 Aug 2026.