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RHUMBLINE ADVISERS

Position in DUOL — Duolingo, Inc.

CIK 1115418 BOSTON, MA

Position in DUOL

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$11,615,524
-$463,835 QoQ
Shares Held
100,987
-17.6% QoQ
Ownership
0.216%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#46
of 429 holders
Holding Since
Jun 2022
17 quarters on record
Voting authority Sole 50% Shared 0% None 50%

Common Shares in DUOL Over Time

Shares Held

Position Value (USD)

Position in Software - Application

Technology · as of Jun 30, 2026

RHUMBLINE ADVISERS holds $2,465,831,415 across 140 Software - Application names. DUOL ranks #30 (0.5% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in DUOL

Export CSV
17 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $11,615,524 100,987
2026-03-31 $12,079,359 122,546
2025-12-31 $21,222,337 120,925
2025-09-30 $39,538,365 122,851
2025-06-30 $50,996,647 124,376
2025-03-31 $32,968,789 106,166
2024-12-31 $34,480,239 106,345
2024-09-30 $29,595,742 104,942
2024-06-30 $21,589,206 103,461
2024-03-31 $9,211,641 41,761
2023-12-31 $9,285,424 40,932
2023-09-30 $6,700,816 40,398
2023-06-30 $5,636,410 39,432
2023-03-31 $4,572,718 32,069
2022-12-31 $2,170,745 30,518
2022-09-30 $2,825,569 29,671
2022-06-30 $2,374,793 27,125