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OSTERWEIS CAPITAL MANAGEMENT INC

Position in PWR — Quanta Services, Inc.

CIK 1007524 SAN FRANCISCO, CA

Position in PWR

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$164,706
+$38,088 QoQ
Shares Held
300
0.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2025
4 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in PWR Over Time

Shares Held

Position Value (USD)

Position in Engineering & Construction

Industrials · as of Mar 31, 2026

OSTERWEIS CAPITAL MANAGEMENT INC holds $7,065,578 across 4 Engineering & Construction names. PWR ranks #2 (2.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 PWR
Quanta Services, Inc.
This page
300 $164,706

All Filings in PWR

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4 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $164,706 300
2025-12-31 $126,618 300
2025-09-30 $124,326 300
2025-06-30 $113,424 300