Jane Street’s iShares 25+ Year Treasury STRIPS Bond ETF GOVZ Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
Sell
-6,725
Closed -$247K 12152
2026
Q1
$247K Buy
6,725
+225
+3% +$8.43K ﹤0.01% 9655
2025
Q4
$241K Buy
+6,500
New +$252K ﹤0.01% 9327

Other funds holding GOVZ

Jane Street's GOVZ Position: Q2 2026 in Review

Jane Street increased its iShares 25+ Year Treasury STRIPS Bond ETF (GOVZ) stake by 51% in Q2 2026, buying an estimated $339K and bringing the position to 27,698 shares worth $1.02M. The position accounts for ﹤0.01% of the portfolio, ranked #6512.

Jane Street first reported a position in GOVZ in Q4 2020 and has held it in 21 quarters since. The position peaked at $16.6M in Q4 2022. 27 funds tracked by Wall St. Rank hold GOVZ as of Q2 2026.

  • Jane Street held 27,698 shares of iShares 25+ Year Treasury STRIPS Bond ETF worth $1.02M as of Q2 2026.
  • Jane Street bought 9,387 iShares 25+ Year Treasury STRIPS Bond ETF shares in Q2 2026, an estimated $339K.
  • iShares 25+ Year Treasury STRIPS Bond ETF made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #6512 holding.
  • Jane Street first reported a position in iShares 25+ Year Treasury STRIPS Bond ETF in Q4 2020 and has held it in 21 quarters since.
  • Jane Street's iShares 25+ Year Treasury STRIPS Bond ETF position peaked at $16.6M in Q4 2022.
  • 27 funds tracked by Wall St. Rank held iShares 25+ Year Treasury STRIPS Bond ETF as of Q2 2026.

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