Capstone Investment Advisors
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Capstone Investment Advisors’s Duolingo DUOL Stock Holding History

Capstone Investment Advisors’s Portfolio DUOL Stock Details DUOL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$633K Buy
6,419
+5,198
+426% +$641K ﹤0.01% 1037
2025
Q4 		$214K Buy
+1,221
New +$288K ﹤0.01% 1480
2024
Q2 		– Sell
-4,112
Closed -$907K – 2178
2024
Q1 		$907K Buy
+4,112
New +$838K ﹤0.01% 1207
2023
Q4 		– Sell
-5,010
Closed -$831K – 2172
2023
Q3 		$831K Buy
+5,010
New +$737K ﹤0.01% 1054

Other funds holding DUOL

Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Fidelity International
Fidelity International Hamilton, Bermuda $129B AUM 30.83% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Federated Hermes
Federated Hermes Pittsburgh, Pennsylvania $61.5B AUM 30.7% 1-Year Est. Return
SOMRS
State of Michigan Retirement System Lansing, Michigan $18.9B AUM 27.96% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Capstone Investment Advisors's DUOL Position: Q1 2026 in Review

Capstone Investment Advisors increased its Duolingo (DUOL) stake by 426% in Q1 2026, buying an estimated $641K and bringing the position to 6,419 shares worth $633K. The position accounts for ﹤0.01% of the portfolio, ranked #1037.

Capstone Investment Advisors first reported a position in DUOL in Q3 2023 and has held it in 4 quarters since. The position peaked at $907K in Q1 2024. 370 funds tracked by Wall St. Rank hold DUOL as of Q1 2026.

  • Capstone Investment Advisors held 6,419 shares of Duolingo worth $633K as of Q1 2026.
  • Capstone Investment Advisors bought 5,198 Duolingo shares in Q1 2026, an estimated $641K.
  • Duolingo made up ﹤0.01% of Capstone Investment Advisors's portfolio in Q1 2026, its #1037 holding.
  • Capstone Investment Advisors first reported a position in Duolingo in Q3 2023 and has held it in 4 quarters since.
  • Capstone Investment Advisors's Duolingo position peaked at $907K in Q1 2024.
  • 370 funds tracked by Wall St. Rank held Duolingo as of Q1 2026.

Based on Capstone Investment Advisors's 13F filing for Q1 2026, filed 15 May 2026.