EME Institutional Ownership Changes & 13F Activity
EMCOR GROUP INC (EME) institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC 13F filings (Q1 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Renaissance Technologies LLC, Sequoia Financial Advisors, Third Avenue Management, and Sequoia Fund.
Related EME insights
- EME Overview
- EME Top Shareholders
- EME Ownership Trend
- EME Institutional Buying
- EME Institutional Selling
- EME Ownership Changes
- EME Insider Trading
- Industrials Sector Institutional Ownership
- Industrials Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Industrials Stocks By Institutional Owners in Q1 2026
- Most Sold Industrials Stocks By Institutional Owners in Q1 2026
- Top Institutional Investor Stock Rankings
| Portfolio quarter | Name | Type | Quantity | Remaining | Reported stock balance |
|---|---|---|---|---|---|
| Q3 2020 | Renaissance Technologies LLC | Sell | -52,100 | 274,900 | $18,613 |
| Q2 2020 | Renaissance Technologies LLC | Buy | 151,700 | 327,000 | $21,628 |
| Q1 2020 | Renaissance Technologies LLC | Buy | 132,200 | 175,300 | $10,749 |
| Q1 2020 | Third Avenue Management | Sell | -24,256 | 45,788 | $2,808 |
| Q4 2019 | Third Avenue Management | Sell | -12,063 | 70,044 | $6,045 |
| Q3 2019 | Renaissance Technologies LLC | Sell | -5,700 | 43,100 | $3,712 |
| Q2 2019 | Renaissance Technologies LLC | Sell | -80,200 | 48,800 | $4,299 |
| Q1 2019 | Renaissance Technologies LLC | Sell | -137,700 | 129,000 | $9,427 |
| Q4 2018 | Renaissance Technologies LLC | Buy | 18,900 | 266,700 | $15,919 |
| Q3 2018 | Renaissance Technologies LLC | Buy | 66,500 | 247,800 | $18,612 |
| Q2 2018 | Sequoia Fund | Sell | -5,886 | 9,492 | $723 |
| Q1 2018 | Renaissance Technologies LLC | Buy | 143,501 | 181,300 | $14,129 |
| Q1 2018 | Sequoia Fund | Buy | 15,378 | 15,378 | $1,168 |
| Q4 2017 | Renaissance Technologies LLC | Sell | -144,901 | 37,799 | $3,090 |
| Q3 2017 | Renaissance Technologies LLC | Buy | 48,600 | 182,700 | $12,676 |
| Q2 2017 | Renaissance Technologies LLC | Buy | 109,100 | 134,100 | $8,767 |
| Q1 2017 | Third Avenue Management | Sell | -5,500 | 82,107 | $5,169 |
| Q1 2017 | Renaissance Technologies LLC | Sell | -1,200 | 25,000 | $1,574 |
| Q4 2016 | Third Avenue Management | Sell | -39,580 | 87,607 | $6,199 |
| Q3 2016 | Renaissance Technologies LLC | Sell | -250,800 | 26,200 | $1,562 |
| Q2 2016 | Renaissance Technologies LLC | Buy | 109,600 | 277,000 | $13,645 |
| Q1 2016 | Renaissance Technologies LLC | Sell | -38,300 | 167,400 | $8,136 |
| Q1 2016 | Third Avenue Management | Sell | -15,261 | 127,187 | $6,181 |
| Q4 2015 | Renaissance Technologies LLC | Buy | 49,400 | 205,700 | $9,882 |
| Q4 2015 | Third Avenue Management | Sell | -24,451 | 142,448 | $6,843 |
| Q3 2015 | Renaissance Technologies LLC | Buy | 44,300 | 156,300 | $6,916 |
| Q3 2015 | Third Avenue Management | Sell | -26,270 | 166,899 | $7,385 |
| Q2 2015 | Renaissance Technologies LLC | Sell | -61,700 | 112,000 | $5,350 |
| Q2 2015 | Third Avenue Management | Sell | -53,031 | 193,169 | $9,228 |
| Q1 2015 | Third Avenue Management | Buy | 87 | 246,200 | $11,441 |
Frequently asked questions about EME activity
Which institutional owners are buying EME?
Institutional owners buying EME 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 EME activity?
"Buy" means an investor increased their reported position in EME compared to the prior reporting period. This reflects growing exposure to EMCOR GROUP INC (EME) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in EME increasing?
Institutional interest in EME 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.