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BROWN BROTHERS HARRIMAN & CO

Position in TW — Tradeweb Markets Inc.

CIK 14661 NEW YORK, NY

Position in TW

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$42,312,745
+$963,374 QoQ
Shares Held
424,571
+20.8% QoQ
Ownership
0.181%
of shares outstanding
% of Portfolio
0.24%
of 13F equity value
Holder Rank
#50
of 560 holders
Holding Since
Jun 2024
9 quarters on record
Voting authority Sole 99% Shared 0% None 1%

Common Shares in TW Over Time

Shares Held

Position Value (USD)

Position in Capital Markets

Financial Services · as of Jun 30, 2026

BROWN BROTHERS HARRIMAN & CO holds $109,137,869 across 16 Capital Markets names. TW ranks #1 (38.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 TW
Tradeweb Markets Inc.
This page
424,571 $42,312,745

All Filings in TW

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9 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $42,312,745 424,571
2026-03-31 $41,349,371 351,431
2025-12-31 $32,899,604 305,929
2025-09-30 $40,063 361
2025-06-30 $50,654 346
2025-03-31 $17,369 117
2024-12-31 $30,766 235
2024-09-30 $18,303 148
2024-06-30 $12,402 117