Mariner’s iShares iBonds Dec 2025 Term Treasury ETF IBTF Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q4
– Sell
-226,003
Closed -$5.28M – 3663
2025
Q3
$5.28M Buy
226,003
+22,972
+11% +$536K 0.01% 905
2025
Q2
$4.74M Buy
203,031
+43,976
+28% +$1.03M 0.01% 888
2025
Q1
$3.72M Buy
159,055
+13,967
+10% +$326K 0.01% 940
2024
Q4
$3.38M Buy
145,088
+4,001
+3% +$93.3K 0.01% 951
2024
Q3
$3.3M Sell
141,087
-480,297
-77% -$11.2M 0.01% 941
2024
Q2
$14.4M Sell
621,384
-15,433
-2% -$357K 0.03% 407
2024
Q1
$14.8M Buy
636,817
+42,604
+7% +$990K 0.03% 403
2023
Q4
$13.8M Buy
594,213
+430,733
+263% +$9.96M 0.03% 385
2023
Q3
$3.77M Buy
163,480
+7,268
+5% +$168K 0.01% 738
2023
Q2
$3.61M Buy
156,212
+8,861
+6% +$207K 0.01% 759
2023
Q1
$3.47M Buy
147,351
+20,527
+16% +$480K 0.01% 747
2022
Q4
$2.95M Buy
126,824
+113,491
+851% +$2.64M 0.01% 769
2022
Q3
$310K Buy
+13,333
New +$317K ﹤0.01% 1746

Other funds holding IBTF

Mariner's IBTF Position: Q4 2025 in Review

Mariner sold out of iShares iBonds Dec 2025 Term Treasury ETF (IBTF) in Q4 2025, closing a stake of 226,003 shares — an estimated $5.28M sold.

Mariner first reported a position in IBTF in Q3 2022 and held it in 13 quarters. The position peaked at $14.8M in Q1 2024. 2 funds tracked by Wall St. Rank hold IBTF as of Q4 2025.

  • Mariner reported no remaining iShares iBonds Dec 2025 Term Treasury ETF position as of Q4 2025 after selling out during the quarter.
  • Mariner sold 226,003 iShares iBonds Dec 2025 Term Treasury ETF shares in Q4 2025, an estimated $5.28M.
  • Mariner first reported a position in iShares iBonds Dec 2025 Term Treasury ETF in Q3 2022 and held it in 13 quarters.
  • Mariner's iShares iBonds Dec 2025 Term Treasury ETF position peaked at $14.8M in Q1 2024.
  • 2 funds tracked by Wall St. Rank held iShares iBonds Dec 2025 Term Treasury ETF as of Q4 2025.

Based on Mariner's 13F filing for Q4 2025, filed 13 Feb 2026.