Jane Street’s iShares iBonds Dec 2031 Term Muni Bond ETF IBMT Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
Sell
-81,893
Closed -$2.1M 13616
2026
Q1
$2.1M Buy
81,893
+21,607
+36% +$564K ﹤0.01% 4983
2025
Q4
$1.56M Sell
60,286
-17,594
-23% -$456K ﹤0.01% 5264
2025
Q3
$2.02M Buy
77,880
+52,575
+208% +$1.35M ﹤0.01% 4917
2025
Q2
$643K Sell
25,305
-18,593
-42% -$465K ﹤0.01% 6478
2025
Q1
$1.1M Buy
+43,898
New +$1.1M ﹤0.01% 5391

Other funds holding IBMT

Jane Street's IBMT Position: Q2 2026 in Review

Jane Street sold out of iShares iBonds Dec 2031 Term Muni Bond ETF (IBMT) in Q2 2026, closing a stake of 81,893 shares — an estimated $2.1M sold.

Jane Street first reported a position in IBMT in Q1 2025 and held it in 5 quarters. The position peaked at $2.1M in Q1 2026. 73 funds tracked by Wall St. Rank hold IBMT as of Q2 2026.

  • Jane Street reported no remaining iShares iBonds Dec 2031 Term Muni Bond ETF position as of Q2 2026 after selling out during the quarter.
  • Jane Street sold 81,893 iShares iBonds Dec 2031 Term Muni Bond ETF shares in Q2 2026, an estimated $2.1M.
  • Jane Street first reported a position in iShares iBonds Dec 2031 Term Muni Bond ETF in Q1 2025 and held it in 5 quarters.
  • Jane Street's iShares iBonds Dec 2031 Term Muni Bond ETF position peaked at $2.1M in Q1 2026.
  • 73 funds tracked by Wall St. Rank held iShares iBonds Dec 2031 Term Muni Bond ETF as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.