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Duolingo

474 hedge funds and large institutions have $6.64B invested in Duolingo in 2025 Q4 according to their latest regulatory filings, with 93 funds opening new positions, 151 increasing their positions, 190 reducing their positions, and 155 closing their positions.

New
Increased
Maintained
Reduced
Closed

7% less call options, than puts

Call options by funds: $591M | Put options by funds: $634M

3.97% less ownership

Funds ownership: 98.39%94.42% (-4%)

13% less funds holding

Funds holding: 545474 (-71)

21% less repeat investments, than reductions

Existing positions increased: 151 | Existing positions reduced: 190

40% less first-time investments, than exits

New positions opened: 93 | Existing positions closed: 155

47% less capital invested

Capital invested by funds: $12.6B → $6.64B (-$5.93B)

64% less funds holding in top 10

Funds holding in top 10: 145 (-9)

Holders
474
Holders Change
-71
Holders Change %
-13.03%
% of All Funds
5.76%
Holding in Top 10
5
Holding in Top 10 Change
-9
Holding in Top 10 Change %
-64.29%
% of All Funds
0.06%
New
93
Increased
151
Reduced
190
Closed
155
Calls
$591M
Puts
$634M
Net Calls
-$42.7M
Net Calls Change
+$69.3M
Name Holding Trade Value Shares
Change
Change in
Stake
Susquehanna International Group
51
Susquehanna International Group
Pennsylvania
$16.9M +$19.7M +83,683 +667%
Los Angeles Capital Management
52
Los Angeles Capital Management
California
$16.4M -$10.6M -45,146 -42%
Federated Hermes
53
Federated Hermes
Pennsylvania
$15.5M -$18.3M -77,621 -47%
JRP
54
Jasper Ridge Partners
California
$15.3M
UBS AM
55
UBS AM
Illinois
$15.3M +$135K +573 +0.7%
Principal Financial Group
56
Principal Financial Group
Iowa
$15M -$497K -2,109 -2%
Walleye Capital
57
Walleye Capital
New York
$14M +$4.51M +19,135 +32%
SG Americas Securities
58
SG Americas Securities
New York
$13.7M +$17.8M +75,577 +3,248%
Mitsubishi UFJ Trust & Banking
59
Mitsubishi UFJ Trust & Banking
Japan
$13.6M +$12.3M +52,364 +207%
ACM
60
Arthedge Capital Management
New York
$13.1M +$7.19M +30,500 +69%
N
61
Nuveen
North Carolina
$13M +$286K +1,213 +2%
Swiss National Bank
62
Swiss National Bank
Switzerland
$12.4M +$462K +1,960 +3%
Marshall Wace
63
Marshall Wace
United Kingdom
$11.9M +$16M +67,802 New
Canada Pension Plan Investment Board
64
Canada Pension Plan Investment Board
Ontario, Canada
$11.5M +$7.35M +31,180 +90%
CI Investments Inc
65
CI Investments Inc
Ontario, Canada
$11.4M +$15.3M +64,894 +63,622%
Deutsche Bank
66
Deutsche Bank
Germany
$11.4M -$15.3M -65,068 -50%
N
67
Natixis
France
$10.9M +$14.6M +61,856 New
CAM
68
Congress Asset Management
Massachusetts
$10.8M +$469K +1,989 +3%
Alyeska Investment Group
69
Alyeska Investment Group
Illinois
$10.8M +$14.5M +61,441 New
TRSOTSOK
70
Teachers Retirement System of the State of Kentucky
Kentucky
$10.8M -$459K -1,946 -3%
ClearBridge Investments
71
ClearBridge Investments
New York
$10.1M -$6.53M -27,720 -32%
Universal-Beteiligungs- und Servicegesellschaft
72
Universal-Beteiligungs- und Servicegesellschaft
Germany
$10.1M +$483K +2,048 +4%
Legal & General Group
73
Legal & General Group
United Kingdom
$10M -$448K -1,901 -3%
BCM
74
Bienville Capital Management
New York
$9.92M +$13.3M +56,500 New
Cerity Partners
75
Cerity Partners
New York
$9.54M -$4.4M -18,682 -26%

DUOL Hedge Fund Activity: Q4 2025 in Review

474 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in Duolingo (DUOL) for Q4 2025, worth a combined $6.64B — down 47% from $12.6B a quarter earlier.

Sellers outnumbered buyers: 155 funds closed out of DUOL and 93 opened new positions — a net loss of 62 holders — while 190 trimmed existing stakes and 151 added.

The largest buyer was Baillie Gifford & Co, adding an estimated $479M. The largest seller was Durable Capital Partners, cutting an estimated $178M.

  • 474 institutional investors held Duolingo (DUOL) as of Q4 2025, down from 545 in Q3 2025.
  • Funds reported $6.64B of Duolingo stock for Q4 2025, down 47% quarter-over-quarter.
  • 93 funds opened new Duolingo positions in Q4 2025 and 155 closed out, a net change of -62 holders.
  • The largest Duolingo buyer in Q4 2025 was Baillie Gifford & Co, an estimated $479M added.
  • The largest Duolingo seller in Q4 2025 was Durable Capital Partners, an estimated $178M sold.

Based on aggregated 13F filings for Q4 2025.