Mariner’s American Century Diversified Corporate Bond ETF KORP Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$733K Buy
15,723
+4,704
+43% +$222K ﹤0.01% 2197
2025
Q4
$521K Buy
11,019
+1,128
+11% +$53.6K ﹤0.01% 2420
2025
Q3
$471K Buy
9,891
+1,872
+23% +$88.2K ﹤0.01% 2480
2025
Q2
$377K Buy
+8,019
New +$370K ﹤0.01% 2537
2025
Q1
Sell
-43,008
Closed -$1.98M 3529
2024
Q4
$1.98M Buy
43,008
+3,571
+9% +$167K ﹤0.01% 1228
2024
Q3
$1.91M Buy
+39,437
New +$1.87M ﹤0.01% 1213

Other funds holding KORP

Mariner's KORP Position: Q1 2026 in Review

Mariner increased its American Century Diversified Corporate Bond ETF (KORP) stake by 43% in Q1 2026, buying an estimated $222K and bringing the position to 15,723 shares worth $733K. The position accounts for ﹤0.01% of the portfolio, ranked #2197.

Mariner first reported a position in KORP in Q3 2024 and has held it in 6 quarters since. The position peaked at $1.98M in Q4 2024. 84 funds tracked by Wall St. Rank hold KORP as of Q1 2026.

  • Mariner held 15,723 shares of American Century Diversified Corporate Bond ETF worth $733K as of Q1 2026.
  • Mariner bought 4,704 American Century Diversified Corporate Bond ETF shares in Q1 2026, an estimated $222K.
  • American Century Diversified Corporate Bond ETF made up ﹤0.01% of Mariner's portfolio in Q1 2026, its #2197 holding.
  • Mariner first reported a position in American Century Diversified Corporate Bond ETF in Q3 2024 and has held it in 6 quarters since.
  • Mariner's American Century Diversified Corporate Bond ETF position peaked at $1.98M in Q4 2024.
  • 84 funds tracked by Wall St. Rank held American Century Diversified Corporate Bond ETF as of Q1 2026.

Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.