Mariner’s Knife River KNF Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$433K Sell
5,177
-11,541
-69% -$954K ﹤0.01% 2553
2026
Q1
$1.36M Buy
16,718
+5,534
+49% +$446K ﹤0.01% 1754
2025
Q4
$786K Buy
11,184
+4,693
+72% +$330K ﹤0.01% 2117
2025
Q3
$499K Sell
6,491
-647
-9% -$52.8K ﹤0.01% 2429
2025
Q2
$583K Sell
7,138
-4,020
-36% -$366K ﹤0.01% 2206
2025
Q1
$1.01M Buy
11,158
+4,392
+65% +$428K ﹤0.01% 1684
2024
Q4
$688K Buy
6,766
+3,258
+93% +$318K ﹤0.01% 1921
2024
Q3
$314K Sell
3,508
-413
-11% -$32.2K ﹤0.01% 2531
2024
Q2
$275K Sell
3,921
-401
-9% -$30K ﹤0.01% 2520
2024
Q1
$350K Sell
4,322
-714
-14% -$50.1K ﹤0.01% 2312
2023
Q4
$333K Buy
5,036
+625
+14% +$35.6K ﹤0.01% 2245
2023
Q3
$215K Buy
+4,411
New +$209K ﹤0.01% 2436

Other funds holding KNF

Mariner's KNF Position: Q2 2026 in Review

Mariner reduced its Knife River (KNF) stake by 69% in Q2 2026, selling an estimated $954K and leaving 5,177 shares worth $433K. The position accounts for ﹤0.01% of the portfolio, ranked #2553.

Mariner first reported a position in KNF in Q3 2023 and has held it in 12 quarters since. The position peaked at $1.36M in Q1 2026. 392 funds tracked by Wall St. Rank hold KNF as of Q2 2026.

  • Mariner held 5,177 shares of Knife River worth $433K as of Q2 2026.
  • Mariner sold 11,541 Knife River shares in Q2 2026, an estimated $954K.
  • Knife River made up ﹤0.01% of Mariner's portfolio in Q2 2026, its #2553 holding.
  • Mariner first reported a position in Knife River in Q3 2023 and has held it in 12 quarters since.
  • Mariner's Knife River position peaked at $1.36M in Q1 2026.
  • 392 funds tracked by Wall St. Rank held Knife River as of Q2 2026.

Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.