JONES LANG LASALLE INC (JLL) Stock Institutional Trading Activity
JONES LANG LASALLE INC (JLL) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Ariel Appreciation Fund, Vulcan Value Partners, Causeway Capital Management, Third Avenue Management, and Renaissance Technologies LLC. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.
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- JONES LANG LASALLE INC (JLL) stock institutional ownership
- JONES LANG LASALLE INC (JLL) stock insider trading activity
- Stock rankings
| Portfolio quarter | Name | Type | Quantity | Remaining | Reported stock balance |
|---|---|---|---|---|---|
| Q1 2016 | Ariel Appreciation Fund | Buy | 318,554 | 1,453,543 | $170,530 |
| Q1 2016 | Renaissance Technologies LLC | Buy | 154,500 | 179,500 | $21,059 |
| Q4 2015 | Ariel Appreciation Fund | Sell | -45,949 | 1,134,989 | $181,439 |
| Q4 2015 | Renaissance Technologies LLC | Buy | 25,000 | 25,000 | $3,997 |
| Q3 2015 | Ariel Appreciation Fund | Sell | -198,542 | 1,180,938 | $169,783 |
| Q2 2015 | Ariel Appreciation Fund | Sell | -62,718 | 1,379,480 | $235,891 |
| Q1 2015 | Ariel Appreciation Fund | Sell | -140,730 | 1,442,198 | $245,751 |
| Q4 2014 | Ariel Appreciation Fund | Sell | -143,451 | 1,582,928 | $237,328 |
| Q4 2014 | Olstein Capital Management | Sell | -20,000 | 36,000 | $5,397 |
| Q3 2014 | Ariel Appreciation Fund | Sell | -193,707 | 1,726,379 | $218,111 |
| Q3 2014 | Olstein Capital Management | Sell | -5,000 | 56,000 | $7,075 |
| Q2 2014 | Ariel Appreciation Fund | Sell | -160,624 | 1,920,086 | $242,680 |
| Q1 2014 | Ariel Appreciation Fund | Sell | -454,429 | 2,080,710 | $246,564 |
| Q1 2014 | Olstein Capital Management | Sell | -66,000 | 61,000 | $7,229 |
| Q4 2013 | Ariel Appreciation Fund | Buy | 123,551 | 2,535,139 | $259,573 |
| Q4 2013 | Olstein Capital Management | Sell | -4,000 | 127,000 | $13,004 |
| Q3 2013 | Ariel Appreciation Fund | Buy | 547,156 | 2,411,588 | $210,532 |
| Q3 2013 | Olstein Capital Management | Buy | 7,000 | 131,000 | $11,436 |
| Q2 2013 | Ariel Appreciation Fund | Buy | 1,864,432 | 1,864,432 | $169,924 |
| Q2 2013 | Olstein Capital Management | Buy | 124,000 | 124,000 | $11,301 |
Frequently asked questions about JLL activity
Which institutional owners are buying JLL?
Institutional owners buying JLL 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 JLL activity?
"Buy" means an investor increased their reported position in JLL compared to the prior reporting period. This reflects growing exposure to JONES LANG LASALLE INC (JLL) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in JLL increasing?
Institutional interest in JLL 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.