NPO Institutional Ownership Changes & 13F Activity
ENPRO INC (NPO). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings. This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Renaissance Technologies LLC, First Eagle U.S. Value, and Sequoia Financial Advisors.
Related NPO Institutional Insights
- NPO Institutional Ownership Overview
- NPO Top Institutional Shareholders
- NPO Institutional Buying Activity
- NPO Institutional Selling Activity
- NPO Institutional Ownership Trend
- Industrials Sector Institutional Ownership
- Industrials Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Industrials Stocks By Institutional Investors
- Most Sold Industrials Stocks By Institutional Investors
- NPO Insider Trading & SEC Form 4 Activity
- Top Institutional Investor Stock Rankings
| Portfolio quarter | Name | Type | Quantity | Remaining | Reported stock balance |
|---|---|---|---|---|---|
| Q1 2026 | Renaissance Technologies LLC | Buy | 26,000 | 50,100 | $12,557,565 |
| Q1 2026 | First Eagle U.S. Value | Buy | 10,047 | 69,855 | $17,509,156 |
| Q1 2026 | Sequoia Financial Advisors | Buy | 280 | 1,682 | $421,690 |
| Q4 2025 | Renaissance Technologies LLC | Buy | 14,900 | 24,100 | $5,160,533 |
| Q3 2025 | Renaissance Technologies LLC | Sell | -5,400 | 9,200 | $2,079,200 |
| Q3 2025 | First Eagle U.S. Value | Buy | 2,739 | 59,808 | $13,516,608 |
| Q3 2025 | Sequoia Financial Advisors | Buy | 274 | 1,402 | $316,927 |
| Q2 2025 | Renaissance Technologies LLC | Buy | 12,202 | 14,600 | $2,796,630 |
| Q2 2025 | First Eagle U.S. Value | Buy | 2,576 | 57,069 | $10,931,567 |
| Q2 2025 | Sequoia Financial Advisors | Buy | 1,128 | 1,128 | $216,127 |
| Q1 2025 | First Eagle U.S. Value | Sell | -11,200 | 54,493 | $8,816,422 |
| Q4 2024 | Renaissance Technologies LLC | Sell | -14,802 | 2,398 | $413,535 |
| Q4 2024 | First Eagle U.S. Value | Buy | 1,300 | 65,693 | $11,328,758 |
| Q3 2024 | Renaissance Technologies LLC | Sell | -12,200 | 17,200 | $2,789,496 |
| Q3 2024 | First Eagle U.S. Value | Sell | -1,700 | 64,393 | $10,443,257 |
| Q2 2024 | Renaissance Technologies LLC | Buy | 16,600 | 29,400 | $4,279,758 |
| Q2 2024 | First Eagle U.S. Value | Buy | 600 | 66,093 | $9,621,158 |
| Q1 2024 | First Eagle U.S. Value | Buy | 4,775 | 65,493 | $11,053,254 |
| Q1 2024 | Renaissance Technologies LLC | Buy | 1,200 | 12,800 | $2,160 |
| Q4 2023 | Renaissance Technologies LLC | Sell | -19,557 | 11,600 | $1,818 |
| Q4 2023 | First Eagle U.S. Value | Sell | -9,449 | 60,718 | $9,516,939 |
| Q3 2023 | Renaissance Technologies LLC | Buy | 23,657 | 31,157 | $3,776 |
| Q3 2023 | First Eagle U.S. Value | Sell | -1,360 | 70,167 | $8,503,539 |
| Q2 2023 | First Eagle U.S. Value | Buy | 17,190 | 71,527 | $9,551,000 |
| Q1 2023 | Renaissance Technologies LLC | Sell | -28,000 | 7,500 | $779 |
| Q1 2023 | First Eagle U.S. Value | Buy | 22,600 | 54,337 | $5,645,071 |
| Q4 2022 | Renaissance Technologies LLC | Sell | -4,300 | 35,500 | $3,858 |
| Q4 2022 | First Eagle U.S. Value | Sell | -206 | 31,737 | $3,449,495 |
| Q3 2022 | First Eagle U.S. Value | Buy | 6,000 | 31,943 | $2,715 |
| Q3 2022 | Renaissance Technologies LLC | Buy | 2,000 | 39,800 | $3,382 |
Frequently asked questions about NPO activity
Which institutional owners are buying NPO?
Institutional owners buying NPO include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in NPO activity?
"Buy" means an investor increased their reported position in NPO compared to the prior reporting period. This reflects growing exposure to ENPRO INC (NPO) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in NPO increasing?
Institutional interest in NPO can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.