Jefferies Financial Group’s iShares Biotechnology ETF IBB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$51M Buy
302,307
+1,849
+0.6% +$316K 0.35% 42
2025
Q4
$50.7M Sell
300,458
-150,349
-33% -$24.4M 0.26% 69
2025
Q3
$65.1M Buy
+450,807
New +$61.5M 0.31% 44
2025
Q1
Sell
-3,806
Closed -$503K 1792
2024
Q4
$503K Buy
3,806
+345
+10% +$48.5K ﹤0.01% 1097
2024
Q3
$504K Sell
3,461
-900
-21% -$130K ﹤0.01% 976
2024
Q2
$599K Sell
4,361
-18,115
-81% -$2.42M 0.01% 916
2024
Q1
$3.08M Buy
22,476
+21,616
+2,513% +$2.95M 0.03% 443
2023
Q4
$117K Buy
860
+347
+68% +$42.3K ﹤0.01% 1530
2023
Q3
$62.7K Hold
513
﹤0.01% 1495
2023
Q2
$65.1K Hold
513
﹤0.01% 1529
2023
Q1
$66.3K Sell
513
-135,000
-100% -$17.7M ﹤0.01% 1469
2022
Q4
$17.8M Buy
+135,513
New +$17.5M 0.12% 132

Other funds holding IBB

Jefferies Financial Group's IBB Position: Q1 2026 in Review

Jefferies Financial Group increased its iShares Biotechnology ETF (IBB) stake by 0.62% in Q1 2026, buying an estimated $316K and bringing the position to 302,307 shares worth $51M. The position accounts for 0.35% of the portfolio, ranked #42.

Jefferies Financial Group first reported a position in IBB in Q4 2022 and has held it in 12 quarters since. The position peaked at $65.1M in Q3 2025. 917 funds tracked by Wall St. Rank hold IBB as of Q1 2026.

  • Jefferies Financial Group held 302,307 shares of iShares Biotechnology ETF worth $51M as of Q1 2026.
  • Jefferies Financial Group bought 1,849 iShares Biotechnology ETF shares in Q1 2026, an estimated $316K.
  • iShares Biotechnology ETF made up 0.35% of Jefferies Financial Group's portfolio in Q1 2026, its #42 holding.
  • Jefferies Financial Group first reported a position in iShares Biotechnology ETF in Q4 2022 and has held it in 12 quarters since.
  • Jefferies Financial Group's iShares Biotechnology ETF position peaked at $65.1M in Q3 2025.
  • 917 funds tracked by Wall St. Rank held iShares Biotechnology ETF as of Q1 2026.

Based on Jefferies Financial Group's 13F filing for Q1 2026, filed 8 May 2026.