Winton Group’s Kirby Corp KEX Stock Holding History

Winton Group’s Portfolio KEX Stock Details KEX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$367K	Buy	+2,700	New	+$386K	0.01%	809
2026 Q1	–	Sell	-35,142	Closed	-$3.87M	–	1260
2025 Q4	$3.87M	Sell	35,142 -33,309	-49%	-$3.39M	0.13%	212
2025 Q3	$5.71M	Buy	68,451 +61,498	+884%	+$6.18M	0.21%	144
2025 Q2	$789K	Buy	+6,953	New	+$729K	0.04%	492
2021 Q2	–	Sell	-4,314	Closed	-$260K	–	1468
2021 Q1	$260K	Sell	4,314 -4,868	-53%	-$292K	0.01%	1196
2020 Q4	$476K	Sell	9,182 -1,617	-15%	-$73.7K	0.03%	817
2020 Q3	$391K	Buy	+10,799	New	+$476K	0.01%	1175
2018 Q2	–	Sell	-33,427	Closed	-$2.57M	–	1098
2018 Q1	$2.57M	Sell	33,427 -14,207	-30%	-$1.06M	0.07%	291
2017 Q4	$3.18M	Sell	47,634 -3,399	-7%	-$223K	0.09%	331
2017 Q3	$3.37M	Buy	+51,033	New	+$3.23M	0.11%	219
2015 Q1	–	Sell	-14,038	Closed	-$1.13M	–	468
2014 Q4	$1.13M	Sell	14,038 -5,520	-28%	-$547K	0.01%	438
2014 Q3	$2.31M	Buy	19,558 +1,340	+7%	+$160K	0.02%	435
2014 Q2	$2.13M	Buy	+18,218	New	+$1.96M	0.01%	449

Other funds holding KEX

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

Luther King Capital Management (LKCM) Fort Worth, Texas $24.4B AUM 22.19% 1-Year Est. Return

Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

Winton Group's KEX Position: Q2 2026 in Review

Winton Group opened a new position in Kirby Corp (KEX) in Q2 2026: 2,700 shares worth $367K. The stake represents 0.01% of the portfolio and ranks #809 among its holdings. This is a return to the name: Winton Group previously reported a position in KEX as recently as Q4 2025.

Winton Group first reported a position in KEX in Q2 2014 and has held it in 13 quarters since. The position peaked at $5.71M in Q3 2025. 465 funds tracked by Wall St. Rank hold KEX as of Q2 2026.

Winton Group held 2,700 shares of Kirby Corp worth $367K as of Q2 2026.
Kirby Corp was a new Winton Group position in Q2 2026.
Kirby Corp made up 0.01% of Winton Group's portfolio in Q2 2026, its #809 holding.
Winton Group first reported a position in Kirby Corp in Q2 2014 and has held it in 13 quarters since.
Winton Group's Kirby Corp position peaked at $5.71M in Q3 2025.
465 funds tracked by Wall St. Rank held Kirby Corp as of Q2 2026.

Based on Winton Group's 13F filing for Q2 2026, filed 7 Aug 2026.