Jane Street’s PIMCO Mortgage-Backed Securities Active Exchange-Traded Fund PMBS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$1.87M Buy
+37,807
New +$1.87M ﹤0.01% 5294
2025
Q2
– Sell
-7,362
Closed -$361K – 11222
2025
Q1
$361K Buy
7,362
+1,149
+18% +$55.6K ﹤0.01% 7491
2024
Q4
$297K Buy
+6,213
New +$303K ﹤0.01% 7752

Other funds holding PMBS

Jane Street's PMBS Position: Q2 2026 in Review

Jane Street opened a new position in PIMCO Mortgage-Backed Securities Active Exchange-Traded Fund (PMBS) in Q2 2026: 37,807 shares worth $1.87M. The stake represents ﹤0.01% of the portfolio and ranks #5294 among its holdings. This is a return to the name: Jane Street previously reported a position in PMBS as recently as Q1 2025.

Jane Street first reported a position in PMBS in Q4 2024 and has held it in 3 quarters since. 108 funds tracked by Wall St. Rank hold PMBS as of Q2 2026.

  • Jane Street held 37,807 shares of PIMCO Mortgage-Backed Securities Active Exchange-Traded Fund worth $1.87M as of Q2 2026.
  • PIMCO Mortgage-Backed Securities Active Exchange-Traded Fund was a new Jane Street position in Q2 2026.
  • PIMCO Mortgage-Backed Securities Active Exchange-Traded Fund made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #5294 holding.
  • Jane Street first reported a position in PIMCO Mortgage-Backed Securities Active Exchange-Traded Fund in Q4 2024 and has held it in 3 quarters since.
  • 108 funds tracked by Wall St. Rank held PIMCO Mortgage-Backed Securities Active Exchange-Traded Fund as of Q2 2026.

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