Jane Street’s Return Stacked Bonds & Merger Arbitrage ETF RSBA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$817K Buy
+39,375
New +$823K ﹤0.01% 6936
2025
Q3
Sell
-70,890
Closed -$1.49M 12097
2025
Q2
$1.49M Buy
+70,890
New +$1.46M ﹤0.01% 4916
2025
Q1
Sell
-13,852
Closed -$277K 11007
2024
Q4
$277K Buy
+13,852
New +$277K ﹤0.01% 7866

Other funds holding RSBA

Jane Street's RSBA Position: Q1 2026 in Review

Jane Street opened a new position in Return Stacked Bonds & Merger Arbitrage ETF (RSBA) in Q1 2026: 39,375 shares worth $817K. The stake represents ﹤0.01% of the portfolio and ranks #6936 among its holdings. This is a return to the name: Jane Street previously reported a position in RSBA as recently as Q2 2025.

Jane Street first reported a position in RSBA in Q4 2024 and has held it in 3 quarters since. The position peaked at $1.49M in Q2 2025. 17 funds tracked by Wall St. Rank hold RSBA as of Q1 2026.

  • Jane Street held 39,375 shares of Return Stacked Bonds & Merger Arbitrage ETF worth $817K as of Q1 2026.
  • Return Stacked Bonds & Merger Arbitrage ETF was a new Jane Street position in Q1 2026.
  • Return Stacked Bonds & Merger Arbitrage ETF made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #6936 holding.
  • Jane Street first reported a position in Return Stacked Bonds & Merger Arbitrage ETF in Q4 2024 and has held it in 3 quarters since.
  • Jane Street's Return Stacked Bonds & Merger Arbitrage ETF position peaked at $1.49M in Q2 2025.
  • 17 funds tracked by Wall St. Rank held Return Stacked Bonds & Merger Arbitrage ETF as of Q1 2026.

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