Jane Street’s iShares iBonds Dec 2054 Term Treasury ETF IBGK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$776K Buy
+33,220
New +$771K ﹤0.01% 7074
2025
Q4
– Sell
-15,235
Closed -$368K – 12667
2025
Q3
$368K Sell
15,235
-7,085
-32% -$168K ﹤0.01% 8510
2025
Q2
$533K Sell
22,320
-4,630
-17% -$110K ﹤0.01% 6800
2025
Q1
$664K Sell
26,950
-5,204
-16% -$126K ﹤0.01% 6343
2024
Q4
$766K Buy
+32,154
New +$807K ﹤0.01% 5892
2024
Q3
– Sell
-49,275
Closed -$1.24M – 10581
2024
Q2
$1.24M Buy
+49,275
New +$1.26M ﹤0.01% 5375

Other funds holding IBGK

Jane Street's IBGK Position: Q2 2026 in Review

Jane Street opened a new position in iShares iBonds Dec 2054 Term Treasury ETF (IBGK) in Q2 2026: 33,220 shares worth $776K. The stake represents ﹤0.01% of the portfolio and ranks #7074 among its holdings. This is a return to the name: Jane Street previously reported a position in IBGK as recently as Q3 2025.

Jane Street first reported a position in IBGK in Q2 2024 and has held it in 6 quarters since. The position peaked at $1.24M in Q2 2024. 6 funds tracked by Wall St. Rank hold IBGK as of Q2 2026.

  • Jane Street held 33,220 shares of iShares iBonds Dec 2054 Term Treasury ETF worth $776K as of Q2 2026.
  • iShares iBonds Dec 2054 Term Treasury ETF was a new Jane Street position in Q2 2026.
  • iShares iBonds Dec 2054 Term Treasury ETF made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #7074 holding.
  • Jane Street first reported a position in iShares iBonds Dec 2054 Term Treasury ETF in Q2 2024 and has held it in 6 quarters since.
  • Jane Street's iShares iBonds Dec 2054 Term Treasury ETF position peaked at $1.24M in Q2 2024.
  • 6 funds tracked by Wall St. Rank held iShares iBonds Dec 2054 Term Treasury ETF as of Q2 2026.

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