Jane Street’s iShares Core US Aggregate Bond ETF AGG Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$1.72M Sell
17,300
-1,100
-6% -$110K ﹤0.01% 5384
2025
Q4
$1.84M Buy
18,400
+6,200
+51% +$622K ﹤0.01% 4971
2025
Q3
$1.22M Sell
12,200
-900
-7% -$89.3K ﹤0.01% 5884
2025
Q2
$1.3M Sell
13,100
-15,000
-53% -$1.47M ﹤0.01% 5134
2025
Q1
$2.78M Buy
28,100
+2,000
+8% +$196K ﹤0.01% 3829
2024
Q4
$2.53M Buy
26,100
+19,400
+290% +$1.91M ﹤0.01% 3711
2024
Q3
$679K Buy
+6,700
New +$668K ﹤0.01% 6645
2020
Q2
Sell
-250,000
Closed -$28.8M 7012
2020
Q1
$28.8M Buy
+250,000
New +$28.5M 0.03% 354

Other funds holding AGG

Jane Street's AGG Position: Q1 2026 in Review

Jane Street opened a new position in iShares Core US Aggregate Bond ETF (AGG) in Q1 2026: 2,411,981 shares worth $239M. The stake represents 0.03% of the portfolio and ranks #347 among its holdings. This is a return to the name: Jane Street previously reported a position in AGG as recently as Q2 2025.

Jane Street first reported a position in AGG in Q3 2013 and has held it in 42 quarters since. The position peaked at $761M in Q2 2020. 2,071 funds tracked by Wall St. Rank hold AGG as of Q1 2026.

  • Jane Street held 2,411,981 shares of iShares Core US Aggregate Bond ETF worth $239M as of Q1 2026.
  • iShares Core US Aggregate Bond ETF was a new Jane Street position in Q1 2026.
  • iShares Core US Aggregate Bond ETF made up 0.03% of Jane Street's portfolio in Q1 2026, its #347 holding.
  • Jane Street first reported a position in iShares Core US Aggregate Bond ETF in Q3 2013 and has held it in 42 quarters since.
  • Jane Street's iShares Core US Aggregate Bond ETF position peaked at $761M in Q2 2020.
  • 2,071 funds tracked by Wall St. Rank held iShares Core US Aggregate Bond ETF as of Q1 2026.

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