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Castleark Management’s Knight Transportation KNX Stock Holding History

Castleark Management’s Portfolio KNX Stock Details KNX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$9.39M Sell
120,560
-5,470
-4% -$379K 0.25% 95
2026
Q1 		$7.26M Buy
+126,030
New +$7.23M 0.24% 103
2025
Q1 		– Sell
-4,660
Closed -$247K – 314
2024
Q4 		$247K Buy
+4,660
New +$254K 0.01% 256
2024
Q2 		– Sell
-72,420
Closed -$3.98M – 289
2024
Q1 		$3.98M Buy
72,420
+31,020
+75% +$1.75M 0.17% 138
2023
Q4 		$2.39M Sell
41,400
-28,660
-41% -$1.5M 0.11% 173
2023
Q3 		$3.51M Sell
70,060
-31,920
-31% -$1.77M 0.18% 131
2023
Q2 		$5.67M Sell
101,980
-920
-0.9% -$51.3K 0.26% 90
2023
Q1 		$5.82M Buy
+102,900
New +$5.89M 0.29% 80
2020
Q4 		– Sell
-255,540
Closed -$10.4M – 350
2020
Q3 		$10.4M Buy
255,540
+21,860
+9% +$960K 0.41% 63
2020
Q2 		$9.75M Sell
233,680
-3,155
-1% -$120K 0.42% 55
2020
Q1 		$7.77M Sell
236,835
-448,999
-65% -$15.9M 0.46% 59
2019
Q4 		$24.6M Buy
685,834
+141,265
+26% +$5.19M 0.98% 22
2019
Q3 		$19.8M Buy
544,569
+132,023
+32% +$4.59M 0.81% 28
2019
Q2 		$13.5M Sell
412,546
-55,704
-12% -$1.78M 0.52% 46
2019
Q1 		$15.3M Buy
+468,250
New +$14.9M 0.58% 41
2018
Q2 		– Sell
-281,490
Closed -$13M – 400
2018
Q1 		$13M Buy
281,490
+134,120
+91% +$6.35M 0.41% 78
2017
Q4 		$6.44M Sell
147,370
-225
-0.2% -$9.25K 0.19% 159
2017
Q3 		$6.13M Buy
+147,595
New +$5.6M 0.19% 159

Other funds holding KNX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
SPC
Slate Path Capital New York $7.22B AUM 110.75% 1-Year Est. Return

Castleark Management's KNX Position: Q2 2026 in Review

Castleark Management reduced its Knight Transportation (KNX) stake by 4.3% in Q2 2026, selling an estimated $379K and leaving 120,560 shares worth $9.39M. The position accounts for 0.25% of the portfolio, ranked #95.

Castleark Management first reported a position in KNX in Q3 2017 and has held it in 18 quarters since. The position peaked at $24.6M in Q4 2019. 629 funds tracked by Wall St. Rank hold KNX as of Q2 2026.

  • Castleark Management held 120,560 shares of Knight Transportation worth $9.39M as of Q2 2026.
  • Castleark Management sold 5,470 Knight Transportation shares in Q2 2026, an estimated $379K.
  • Knight Transportation made up 0.25% of Castleark Management's portfolio in Q2 2026, its #95 holding.
  • Castleark Management first reported a position in Knight Transportation in Q3 2017 and has held it in 18 quarters since.
  • Castleark Management's Knight Transportation position peaked at $24.6M in Q4 2019.
  • 629 funds tracked by Wall St. Rank held Knight Transportation as of Q2 2026.

Based on Castleark Management's 13F filing for Q2 2026, filed 14 Aug 2026.