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MARSHALL WACE, LLP

Position in AMWL — American Well Corp

CIK 1318757 LONDON, X0

Position in AMWL

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$231,676
-$197,688 QoQ
Shares Held
44,045
-49.6% QoQ
Ownership
0.264%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2024
7 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in AMWL Over Time

Shares Held

Position Value (USD)

Position in Health Information Services

Healthcare · as of Mar 31, 2026

MARSHALL WACE, LLP holds $317,777,189 across 24 Health Information Services names. AMWL ranks #22 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in AMWL

Export CSV
7 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $231,676 44,045
2025-12-31 $429,364 87,447
2025-09-30 $303,988 49,429
2025-06-30 $225,921 25,413
2025-03-31 $836,311 106,131
2024-12-31 $130,550 18,007
2024-09-30 $409,990 43,248