LSTR Institutional Ownership Changes & 13F Activity
LANDSTAR SYSTEM INC (LSTR) 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, Jensen Investment Management, Disciplined Growth Investors, and Hancock Classic Value.
Related LSTR insights
- LSTR Overview
- LSTR Top Shareholders
- LSTR Ownership Trend
- LSTR Institutional Buying
- LSTR Institutional Selling
- LSTR Ownership Changes
- LSTR 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 2022 | Renaissance Technologies LLC | Buy | 44,000 | 131,040 | $18,918 |
| Q3 2022 | Disciplined Growth Investors | Sell | -1,915 | 522,034 | $75,366 |
| Q3 2022 | Hancock Classic Value | Buy | 1,549 | 1,549 | $224 |
| Q2 2022 | Renaissance Technologies LLC | Sell | -88,100 | 87,040 | $12,657 |
| Q2 2022 | Disciplined Growth Investors | Buy | 8,672 | 523,949 | $76,193 |
| Q1 2022 | Renaissance Technologies LLC | Buy | 137,100 | 175,140 | $26,416 |
| Q1 2022 | Jensen Investment Management | Sell | -13,670 | 16,760 | $2,528 |
| Q1 2022 | Disciplined Growth Investors | Buy | 9,630 | 515,277 | $77,719 |
| Q4 2021 | Disciplined Growth Investors | Sell | -8,156 | 505,647 | $90,521 |
| Q3 2021 | Disciplined Growth Investors | Sell | -12,437 | 513,803 | $81,088 |
| Q3 2021 | Jensen Investment Management | Buy | 7,840 | 30,430 | $4,802 |
| Q2 2021 | Renaissance Technologies LLC | Sell | -28,921 | 38,040 | $6,011 |
| Q2 2021 | Disciplined Growth Investors | Buy | 5,573 | 526,240 | $83,156 |
| Q1 2021 | Disciplined Growth Investors | Sell | -76,717 | 520,667 | $85,941 |
| Q1 2021 | Jensen Investment Management | Buy | 1,840 | 22,590 | $3,729 |
| Q4 2020 | Renaissance Technologies LLC | Sell | -128,379 | 66,961 | $9,017 |
| Q4 2020 | Disciplined Growth Investors | Sell | -15,144 | 597,384 | $80,444 |
| Q4 2020 | Jensen Investment Management | Buy | 9,020 | 20,750 | $2,794 |
| Q3 2020 | Renaissance Technologies LLC | Buy | 73,100 | 195,340 | $24,513 |
| Q3 2020 | Disciplined Growth Investors | Sell | -19,741 | 612,528 | $76,866 |
| Q2 2020 | Disciplined Growth Investors | Sell | -276,140 | 632,269 | $71,010 |
| Q2 2020 | Renaissance Technologies LLC | Buy | 37,700 | 122,240 | $13,729 |
| Q2 2020 | Jensen Investment Management | Buy | 390 | 11,730 | $1,317 |
| Q1 2020 | Renaissance Technologies LLC | Buy | 27,700 | 84,540 | $8,104 |
| Q1 2020 | Disciplined Growth Investors | Sell | -17,035 | 908,409 | $87,080 |
| Q4 2019 | Renaissance Technologies LLC | Sell | -96,000 | 56,840 | $6,472 |
| Q4 2019 | Disciplined Growth Investors | Buy | 24,930 | 925,444 | $105,380 |
| Q4 2019 | Jensen Investment Management | Buy | 1,550 | 11,340 | $1,291 |
| Q3 2019 | Disciplined Growth Investors | Buy | 19,318 | 900,514 | $101,380 |
| Q3 2019 | Jensen Investment Management | Buy | 930 | 9,790 | $1,102 |
Frequently asked questions about LSTR activity
Which institutional owners are buying LSTR?
Institutional owners buying LSTR 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 LSTR activity?
"Buy" means an investor increased their reported position in LSTR compared to the prior reporting period. This reflects growing exposure to LANDSTAR SYSTEM INC (LSTR) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in LSTR increasing?
Institutional interest in LSTR 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.