CenterBook Partners’s Landstar System LSTR Stock Holding History

CenterBook Partners’s Portfolio LSTR Stock Details LSTR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	$339K	Sell	2,012 -2,229	-53%	-$413K	0.02%	738
2026 Q2	$877K	Buy	+4,241	New	+$811K	0.04%	382
2024 Q4	–	Sell	-3,170	Closed	-$599K	–	540
2024 Q3	$599K	Sell	3,170 -3,204	-50%	-$591K	0.04%	368
2024 Q2	$1.18M	Buy	6,374 +267	+4%	+$48.1K	0.07%	320
2024 Q1	$1.18M	Buy	6,107 +3,128	+105%	+$595K	0.08%	296
2023 Q4	$577K	Buy	+2,979	New	+$527K	0.07%	312
2023 Q3	–	Sell	-2,054	Closed	-$395K	–	471
2023 Q2	$395K	Sell	2,054 -855	-29%	-$154K	0.05%	353
2023 Q1	$521K	Sell	2,909 -2,059	-41%	-$362K	0.07%	307
2022 Q4	$809K	Sell	4,968 -7,850	-61%	-$1.26M	0.13%	229
2022 Q3	$1.85M	Buy	12,818 +5,439	+74%	+$810K	0.36%	82
2022 Q2	$1.07M	Buy	7,379 +3,588	+95%	+$534K	0.23%	155
2022 Q1	$572K	Buy	3,791 +223	+6%	+$35.5K	0.2%	182
2021 Q4	$639K	Buy	+3,568	New	+$612K	0.38%	96

Other funds holding LSTR

Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return

Fenimore Asset Management Cobleskill, New York $4.55B AUM 5.53% 1-Year Est. Return

Reinhart Partners Mequon, Wisconsin $4.11B AUM 38.38% 1-Year Est. Return

Copeland Capital Management Conshohocken, Pennsylvania $4.34B AUM 17.52% 1-Year Est. Return

Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return

Boston Trust Walden Boston, Massachusetts $12.4B AUM 21.62% 1-Year Est. Return

Russell Investments Group London, United Kingdom $114B AUM 33.83% 1-Year Est. Return

Barclays London, United Kingdom $500B AUM 36.84% 1-Year Est. Return

Assenagon Asset Management Senningerberg, Luxembourg $103B AUM 40.17% 1-Year Est. Return

CenterBook Partners's LSTR Position: Q3 2026 in Review

CenterBook Partners reduced its Landstar System (LSTR) stake by 53% in Q3 2026, selling an estimated $413K and leaving 2,012 shares worth $339K. The position accounts for 0.02% of the portfolio, ranked #738.

CenterBook Partners first reported a position in LSTR in Q4 2021 and has held it in 13 quarters since. The position peaked at $1.85M in Q3 2022. 232 funds tracked by Wall St. Rank hold LSTR as of Q3 2026.

CenterBook Partners held 2,012 shares of Landstar System worth $339K as of Q3 2026.
CenterBook Partners sold 2,229 Landstar System shares in Q3 2026, an estimated $413K.
Landstar System made up 0.02% of CenterBook Partners's portfolio in Q3 2026, its #738 holding.
CenterBook Partners first reported a position in Landstar System in Q4 2021 and has held it in 13 quarters since.
CenterBook Partners's Landstar System position peaked at $1.85M in Q3 2022.
232 funds tracked by Wall St. Rank held Landstar System as of Q3 2026.

Based on CenterBook Partners's 13F filing for Q3 2026, filed 2 Nov 2026.