Skip to main content

Kampmann Melissa S.

Position in BX — Blackstone Inc.

CIK 1999898 WAUSAU, WI

Position in BX

as of Jun 30, 2026 · filed Jul 29, 2026
Position Value
$1,677,973
-$459,690 QoQ
Shares Held
14,260
-23.3% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
1.39%
of 13F equity value
Holder Rank
#857
of 2,112 holders
Holding Since
Sep 2023
12 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in BX Over Time

Shares Held

Position Value (USD)

Position in Asset Management

Financial Services · as of Jun 30, 2026

Kampmann Melissa S. holds $1,677,973 across 1 Asset Management name. BX ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 BX
Blackstone Inc.
This page
14,260 $1,677,973

All Filings in BX

Export CSV
12 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,677,973 14,260
2026-03-31 $2,137,663 18,590
2025-12-31 $3,432,697 22,270
2025-09-30 $3,813,372 22,320
2025-06-30 $3,333,390 22,285
2025-03-31 $3,265,260 23,360
2024-12-31 $4,056,180 23,525
2024-09-30 $3,949,988 25,795
2024-06-30 $3,182,898 25,710
2024-03-31 $3,298,043 25,105
2023-12-31 $2,867,802 21,905
2023-09-30 $2,314,224 21,600