Barclays’s Altimmune ALT Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$594K Sell
192,871
-207,724
-52% -$882K ﹤0.01% 3082
2025
Q4
$1.45M Buy
400,595
+60,312
+18% +$263K ﹤0.01% 3171
2025
Q3
$1.28M Buy
340,283
+48,188
+16% +$186K ﹤0.01% 3214
2025
Q2
$1.13M Buy
292,095
+104,633
+56% +$566K ﹤0.01% 3262
2025
Q1
$937K Buy
187,462
+29,934
+19% +$190K ﹤0.01% 3151
2024
Q4
$1.14M Buy
157,528
+1,787
+1% +$13.7K ﹤0.01% 3292
2024
Q3
$956K Buy
155,741
+75,064
+93% +$509K ﹤0.01% 3384
2024
Q2
$537K Sell
80,677
-19,678
-20% -$145K ﹤0.01% 3003
2024
Q1
$1.02M Buy
100,355
+27,932
+39% +$284K ﹤0.01% 3103
2023
Q4
$815K Sell
72,423
-107,986
-60% -$451K ﹤0.01% 3597
2023
Q3
$469K Buy
180,409
+69,014
+62% +$198K ﹤0.01% 2846
2023
Q2
$393K Sell
111,395
-115,466
-51% -$518K ﹤0.01% 2898
2023
Q1
$957K Sell
226,861
-134,380
-37% -$1.6M ﹤0.01% 2763
2022
Q4
$5.94M Buy
361,241
+173,277
+92% +$1.95M ﹤0.01% 1497
2022
Q3
$2.4M Sell
187,964
-877,583
-82% -$13M ﹤0.01% 1621
2022
Q2
$12.5M Sell
1,065,547
-89,734
-8% -$553K 0.01% 923
2022
Q1
$7.04M Buy
1,155,281
+60,221
+5% +$443K 0.01% 1064
2021
Q4
$10M Buy
1,095,060
+812,041
+287% +$8.63M ﹤0.01% 1269
2021
Q3
$3.2M Buy
283,019
+215,047
+316% +$2.62M ﹤0.01% 1959
2021
Q2
$670K Buy
67,972
+35,127
+107% +$480K ﹤0.01% 2901
2021
Q1
$464K Buy
32,845
+4,545
+16% +$73.5K ﹤0.01% 3224
2020
Q4
$319K Buy
28,300
+100
+0.4% +$1.18K ﹤0.01% 3516
2020
Q3
$372K Sell
28,200
-91,515
-76% -$1.83M ﹤0.01% 3440
2020
Q2
$1.28M Buy
+119,715
New +$658K ﹤0.01% 2531
2018
Q2
Sell
-1
Closed 6935
2018
Q1
$0 Buy
+1
New +$50 ﹤0.01% 7018
2017
Q3
Sell
-109
Closed -$10K 6820
2017
Q2
$10K Buy
109
+94
+627% +$15.6K ﹤0.01% 6046
2017
Q1
$3K Buy
+15
New +$8.03K ﹤0.01% 6376
2016
Q4
Sell
-1
Closed -$1K 6579
2016
Q3
$1K Buy
+1
New +$784 ﹤0.01% 6357
2016
Q2
Sell
-5
Closed -$1K 6298
2016
Q1
$1K Buy
+5
New +$2.56K ﹤0.01% 5941
2014
Q3
Hold
0
7635
2014
Q2
Hold
0
7580
2014
Q1
Hold
0
7555
2013
Q4
Hold
0
7511
2013
Q3
Sell
-5
Closed -$2.87K 7378
2013
Q2
$2K Buy
+5
New +$2.48K ﹤0.01% 7510

Other funds holding ALT

Barclays's ALT Position: Q1 2026 in Review

Barclays reduced its Altimmune (ALT) stake by 52% in Q1 2026, selling an estimated $882K and leaving 192,871 shares worth $594K. The position accounts for ﹤0.01% of the portfolio, ranked #3082.

Barclays first reported a position in ALT in Q2 2013 and has held it in 30 quarters since. The position peaked at $12.5M in Q2 2022. 173 funds tracked by Wall St. Rank hold ALT as of Q1 2026.

  • Barclays held 192,871 shares of Altimmune worth $594K as of Q1 2026.
  • Barclays sold 207,724 Altimmune shares in Q1 2026, an estimated $882K.
  • Altimmune made up ﹤0.01% of Barclays's portfolio in Q1 2026, its #3082 holding.
  • Barclays first reported a position in Altimmune in Q2 2013 and has held it in 30 quarters since.
  • Barclays's Altimmune position peaked at $12.5M in Q2 2022.
  • 173 funds tracked by Wall St. Rank held Altimmune as of Q1 2026.

Based on Barclays's 13F filing for Q1 2026, filed 15 May 2026.