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.