Mariner’s iShares iBonds Dec 2031 Term Corporate ETF IBDW Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$12.2M Sell
583,372
-66,206
-10% -$1.38M 0.01% 640
2026
Q1
$13.6M Buy
649,578
+43,640
+7% +$922K 0.02% 610
2025
Q4
$12.8M Buy
605,938
+517,680
+587% +$11M 0.02% 592
2025
Q3
$1.87M Buy
88,258
+5,718
+7% +$120K ﹤0.01% 1482
2025
Q2
$1.74M Buy
82,540
+1,763
+2% +$36.4K ﹤0.01% 1435
2025
Q1
$1.68M Buy
80,777
+3,009
+4% +$61.7K ﹤0.01% 1339
2024
Q4
$1.58M Buy
77,768
+4,696
+6% +$97.1K ﹤0.01% 1351
2024
Q3
$1.55M Buy
73,072
+774
+1% +$16.1K ﹤0.01% 1332
2024
Q2
$1.47M Buy
72,298
+12,850
+22% +$259K ﹤0.01% 1275
2024
Q1
$1.22M Buy
59,448
+38,240
+180% +$782K ﹤0.01% 1382
2023
Q4
$440K Buy
+21,208
New +$418K ﹤0.01% 2033

Other funds holding IBDW

Mariner's IBDW Position: Q2 2026 in Review

Mariner reduced its iShares iBonds Dec 2031 Term Corporate ETF (IBDW) stake by 10% in Q2 2026, selling an estimated $1.38M and leaving 583,372 shares worth $12.2M. The position accounts for 0.01% of the portfolio, ranked #640.

Mariner first reported a position in IBDW in Q4 2023 and has held it in 11 quarters since. The position peaked at $13.6M in Q1 2026. 290 funds tracked by Wall St. Rank hold IBDW as of Q2 2026.

  • Mariner held 583,372 shares of iShares iBonds Dec 2031 Term Corporate ETF worth $12.2M as of Q2 2026.
  • Mariner sold 66,206 iShares iBonds Dec 2031 Term Corporate ETF shares in Q2 2026, an estimated $1.38M.
  • iShares iBonds Dec 2031 Term Corporate ETF made up 0.01% of Mariner's portfolio in Q2 2026, its #640 holding.
  • Mariner first reported a position in iShares iBonds Dec 2031 Term Corporate ETF in Q4 2023 and has held it in 11 quarters since.
  • Mariner's iShares iBonds Dec 2031 Term Corporate ETF position peaked at $13.6M in Q1 2026.
  • 290 funds tracked by Wall St. Rank held iShares iBonds Dec 2031 Term Corporate ETF as of Q2 2026.

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