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FRONTIER CAPITAL MANAGEMENT CO LLC

Position in NI — Nisource Inc.

CIK 351173 Boston, MA

Position in NI

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$598,274
+$62,828 QoQ
Shares Held
12,822
0.0% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2024
8 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in NI Over Time

Shares Held

Position Value (USD)

Position in Utilities - Regulated Gas

Utilities · as of Mar 31, 2026

FRONTIER CAPITAL MANAGEMENT CO LLC holds $52,533,969 across 2 Utilities - Regulated Gas names. NI ranks #2 (1.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 NI
Nisource Inc.
This page
12,822 $598,274

All Filings in NI

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8 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $598,274 12,822
2025-12-31 $535,446 12,822
2025-09-30 $586,671 13,549
2025-06-30 $551,851 13,680
2025-03-31 $548,431 13,680
2024-12-31 $496,039 13,494
2024-09-30 $467,567 13,494
2024-06-30 $389,914 13,534