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WESTFIELD CAPITAL MANAGEMENT CO LP

Position in DT — Dynatrace, Inc.

CIK 1177719 BOSTON, MA

Position in DT

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$186,583,645
+$30,912,859 QoQ
Shares Held
4,249,229
+0.9% QoQ
Ownership
1.47%
of shares outstanding
% of Portfolio
0.61%
of 13F equity value
Holder Rank
#17
of 593 holders
Holding Since
Dec 2022
15 quarters on record
Voting authority Sole 93% Shared 0% None 7%

Common Shares in DT Over Time

Shares Held

Position Value (USD)

Position in Software - Application

Technology · as of Jun 30, 2026

WESTFIELD CAPITAL MANAGEMENT CO LP holds $1,346,745,067 across 12 Software - Application names. DT ranks #3 (13.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 DT
Dynatrace, Inc.
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4,249,229 $186,583,645

All Filings in DT

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15 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $186,583,645 4,249,229
2026-03-31 $155,670,786 4,209,594
2025-12-31 $145,479,724 3,356,708
2025-09-30 $162,103,041 3,345,780
2025-06-30 $162,964,792 2,951,726
2025-03-31 $137,232,573 2,910,553
2024-12-31 $154,821,464 2,848,601
2024-09-30 $144,570,688 2,703,772
2024-06-30 $91,939,089 2,054,964
2024-03-31 $89,323,346 1,923,414
2023-12-31 $106,506,149 1,947,452
2023-09-30 $82,251,388 1,760,141
2023-06-30 $87,434,250 1,698,742
2023-03-31 $23,501,668 555,595
2022-12-31 $29,009,339 757,424