Position in NPKI
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$6,366,243
-$1,840,820 QoQ
Shares Held
400,141
-29.4% QoQ
Ownership
0.471%
of shares outstanding
% of Portfolio
0.27%
of 13F equity value
Holder Rank
#46
of 255 holders
Holding Since
Sep 2023
12 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in NPKI Over Time
Shares Held
Position Value (USD)
Position in Building Products & Equipment
Industrials · as of Jun 30, 2026ArrowMark Colorado Holdings LLC holds $57,291,982 across 6 Building Products & Equipment names. NPKI ranks #4 (11.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SPXC |
SPX Technologies, Inc.
|
99,596 | $24,417,951 | |
| 2 | WMS |
Advanced Drainage Systems, Inc.
|
60,000 | $9,417,600 | |
| 3 | AAON |
Aaon, Inc.
|
72,369 | $9,180,731 | |
| 4 | NPKI |
NPK International Inc.
This page
|
400,141 | $6,366,243 | |
| 5 | AWI |
Armstrong World Industries Inc
|
27,161 | $4,357,167 | |
| 6 | LII |
Lennox International Inc
|
6,200 | $3,552,290 |
All Filings in NPKI
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12 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $6,366,243 | 400,141 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $8,207,063 | 566,395 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $11,657,318 | 977,963 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $11,842,135 | 1,047,050 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $11,528,752 | 1,354,730 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $12,352,885 | 2,126,142 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $18,398,796 | 2,398,800 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $18,509,711 | 2,670,954 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $27,892,697 | 3,356,522 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $23,030,233 | 3,189,783 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $11,289,613 | 1,700,243 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $7,285,130 | 1,054,288 | Shares | Sole | 2023-11-14 | |
| No filing history on record for this holder in this stock. | ||||||