Security Snapshot

LANDSTAR SYSTEM INC - Common Stock (LSTR) Institutional Ownership

CUSIP: 515098101

13F Institutional Holders and Ownership History from Q1 2014 to Q3 2026

13F reference period

Q2 2026

Institutions Reporting

545

Shares (Excl. Options)

34.42MFull value: 34,422,296 · shares · 30 Jun 2026

Price

$206.81

The headline uses the Q2 2026 reference period after its reporting deadline. Available reports may still be incomplete or amended. Newer periods in the history table contain incoming reports and may be incomplete.

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Latest holder snapshot 5 signals
Portfolio coverage rank
0%
Share change
-1,253,430
Value change
-$231,649,134
Number of holders
545
Issuer context Names, identifiers, and filing context for this profile. 3 identity fields
Shares outstanding
33,928,945
SEC-reported price per share
$168.64
Insider filing price
$168.64
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Filing notes and source

Key facts

  • LSTR - LANDSTAR SYSTEM INC - Common Stock is tracked under CUSIP 515098101.
  • 545 institutions reported positions in Q2 2026.
  • 5 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 482 to 545 between Q1 2026 and Q2 2026.
  • SEC-reported value moved from
    $5.69BFull value: $5,691,722,688 · USD · 31 Mar 2026
    to
    $7.11BFull value: $7,109,516,563 · USD · 30 Jun 2026
    .

Research use

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 545 institutions filings for Q2 2026.

Open SEC evidence

Security key

515098101

13F reference period

Q2 2026

13F holders

545

13D/G owners

5

CIK / CUSIP context first

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
5
Security
LSTR
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC 9.1% -14% $638,532,907 -$140,036,635 3,087,534 -18% Kayne Anderson Rudnick Investment Management, LLC 30 Jun 2026
AQR CAPITAL MANAGEMENT LLC 5.4% $312,805,278 1,835,604 AQR Capital Management, LLC 31 Mar 2026
VANGUARD CAPITAL MANAGEMENT LLC 5.3% $287,219,892 1,791,653 Vanguard Capital Management 31 Mar 2026
VANGUARD PORTFOLIO MANAGEMENT LLC 5.2% $281,637,578 1,756,831 Vanguard Portfolio Management 31 Mar 2026
MORGAN STANLEY 4.4% -22% $224,483,113 -$69,116,889 1,508,015 -24% Morgan Stanley 31 Dec 2025
As of 30 Jun 2026, 545 institutional investors reported holding
34.42MFull value: 34,422,296 · shares · 30 Jun 2026
shares of LANDSTAR SYSTEM INC - Common Stock (LSTR). This represents 101% of the company’s total
33.93MFull value: 33,928,945 · shares · Stored outstanding share count
outstanding shares.

13F concentration

Top 25 institutional shareholders

Largest 13F positions for this security by reported shares and value.

Top holder share
71%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
BlackRock, Inc. 10% 3,378,380 +4.5% 0.01% $698,682,858
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC 9.1% 3,087,226 -10% 2% $638,469,401
AQR CAPITAL MANAGEMENT LLC 6.3% 2,122,575 +16% 0.15% $438,969,709
VANGUARD PORTFOLIO MANAGEMENT LLC 5.3% 1,796,040 +2.5% 0.02% $371,439,032
VANGUARD CAPITAL MANAGEMENT LLC 4.5% 1,536,660 +0.31% 0.01% $317,796,655
Boston Partners 4.2% 1,438,306 +1.3% 0.26% $297,577,142
STATE STREET CORP 3.4% 1,142,351 +1.7% 0.01% $236,249,610
GEODE CAPITAL MANAGEMENT, LLC 2.9% 988,727 +5.8% 0.01% $204,511,661
FIRST TRUST ADVISORS LP 2.5% 836,918 -25% 0.1% $173,083,036
JACOBS LEVY EQUITY MANAGEMENT, INC 2.2% 742,490 -0.37% 0.55% $153,554,357
NORTHERN TRUST CORP 2.1% 698,921 -3.1% 0.02% $144,543,853
DIMENSIONAL FUND ADVISORS LP 1.9% 655,088 -4.1% 0.02% $135,484,294
MILLENNIUM MANAGEMENT LLC 1.8% 607,415 +26% 0.08% $125,619,496
REINHART PARTNERS, LLC. 1.7% 569,090 -17% 2.7% $117,697,188
GOLDMAN SACHS GROUP INC 1.6% 526,203 +17% 0.01% $108,824,118
MORGAN STANLEY 1.5% 509,918 -22% 0.01% $105,456,849
Fenimore Asset Management Inc 1.5% 506,585 -11% 2.2% $104,766,755
LORD, ABBETT & CO. LLC 1.3% 432,264 +24% 0.26% $89,397,000
NORGES BANK 1.2% 391,307 0.01% $80,926,201
UBS Group AG 1.2% 390,375 +41% 0.01% $80,733,454
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 1.1% 381,210 -0.65% 0.01% $78,838,040
WELLS FARGO & COMPANY/MN 1% 349,350 +0.26% 0.01% $72,249,079
Bank of New York Mellon Corp 0.98% 331,255 -4.8% 0.01% $68,506,945
Copeland Capital Management, LLC 0.94% 319,978 -15% 1.4% $66,174,851
RAYMOND JAMES FINANCIAL INC 0.94% 319,844 +4% 0.02% $66,146,917

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
51
Headline period
Q2 2026
Rows shown
1-25 of 51
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q3 1,861,883 $313,639,103 -$7,898,158 $168.64 114
2026 Q2 34,422,296 $7,109,516,563 -$231,649,134 $206.81 545
2026 Q1 35,556,091 $5,691,722,688 +$136,163,092 $160.31 482
2025 Q4 34,538,285 $4,965,668,346 -$63,451,151 $143.70 435
2025 Q3 35,224,450 $4,317,768,906 -$129,720,759 $122.56 420
2025 Q2 36,152,619 $5,025,792,162 +$111,646,385 $139.02 430
2025 Q1 35,327,914 $5,303,116,981 +$32,233,776 $150.20 434
2024 Q4 34,925,545 $6,002,680,730 +$52,763,452 $171.86 456
2024 Q3 34,653,945 $6,544,788,661 -$69,717,688 $188.87 464
2024 Q2 35,051,284 $6,465,929,995 -$89,218,563 $184.48 459
2024 Q1 35,524,503 $6,844,316,036 +$103,394,621 $192.76 463
2023 Q4 34,985,503 $6,775,139,083 -$71,510,434 $193.65 460
2023 Q3 35,379,868 $6,260,175,236 -$133,348,449 $176.94 466
2023 Q2 36,070,411 $6,943,593,077 -$111,465,876 $192.54 444
2023 Q1 36,536,935 $6,547,479,033 +$23,953,009 $179.26 443
2022 Q4 36,499,697 $5,946,375,115 +$346,435,904 $162.90 431
2022 Q3 37,154,932 $5,364,673,750 -$183,901,715 $144.37 398
2022 Q2 37,217,288 $5,411,652,316 +$63,936,032 $145.42 407
2022 Q1 37,026,379 $5,585,481,689 +$33,823,285 $150.83 406
2021 Q4 36,676,898 $6,563,770,319 -$75,727,620 $179.02 431
2021 Q3 37,050,841 $5,847,694,086 -$195,621,944 $157.82 402
2021 Q2 38,284,281 $6,049,553,391 +$85,670,256 $158.02 389
2021 Q1 37,710,642 $6,226,284,474 +$73,661,805 $165.06 379
2020 Q4 38,049,847 $5,123,655,165 -$10,325,002 $134.66 367
2020 Q3 38,209,371 $4,796,534,932 -$180,557,042 $125.49 362
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