Jane Street
IBMT

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

Jane Street’s Portfolio IBMT Stock Details IBMT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
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

Mercer Global Advisors
Mercer Global Advisors Denver, Colorado $67.6B AUM 18.3% 1-Year Est. Return
HighTower Advisors
HighTower Advisors Chicago, Illinois $94.2B AUM 21.24% 1-Year Est. Return
US Bancorp
US Bancorp Minneapolis, Minnesota $82.4B AUM 19.69% 1-Year Est. Return
QFA
Quantum Financial Advisors El Segundo, California $1.01B AUM 23.7% 1-Year Est. Return
PWM
Praetorian Wealth Management Carmel, California $580M AUM 19.43% 1-Year Est. Return
LIA
LBMC Investment Advisors Brentwood, Tennessee $1.64B AUM 15.26% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
CCM
Coldstream Capital Management Bellevue, Washington $8.12B AUM 17.95% 1-Year Est. Return
EIP
Ellis Investment Partners Berwyn, Pennsylvania $576M AUM 16.04% 1-Year Est. Return
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return

Jane Street's IBMT Position: Q1 2026 in Review

Jane Street increased its iShares iBonds Dec 2031 Term Muni Bond ETF (IBMT) stake by 36% in Q1 2026, buying an estimated $564K and bringing the position to 81,893 shares worth $2.1M. The position accounts for ﹤0.01% of the portfolio, ranked #4983.

Jane Street first reported a position in IBMT in Q1 2025 and has held it in 5 quarters since. 59 funds tracked by Wall St. Rank hold IBMT as of Q1 2026.

  • Jane Street held 81,893 shares of iShares iBonds Dec 2031 Term Muni Bond ETF worth $2.1M as of Q1 2026.
  • Jane Street bought 21,607 iShares iBonds Dec 2031 Term Muni Bond ETF shares in Q1 2026, an estimated $564K.
  • iShares iBonds Dec 2031 Term Muni Bond ETF made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #4983 holding.
  • Jane Street first reported a position in iShares iBonds Dec 2031 Term Muni Bond ETF in Q1 2025 and has held it in 5 quarters since.
  • 59 funds tracked by Wall St. Rank held iShares iBonds Dec 2031 Term Muni Bond ETF as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.