Jeff Yass’s Axsome Therapeutics AXSM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$21.5M Buy
87,815
+40,617
+86% +$8.81M ﹤0.01% 2388
2026
Q1
$7.98M Buy
47,198
+17,357
+58% +$3M ﹤0.01% 3467
2025
Q4
$5.45M Sell
29,841
-20,405
-41% -$2.85M ﹤0.01% 3885
2025
Q3
$6.1M Sell
50,246
-55,775
-53% -$6.28M ﹤0.01% 3776
2025
Q2
$11.1M Buy
106,021
+54,295
+105% +$5.75M ﹤0.01% 2695
2025
Q1
$6.03M Buy
51,726
+32,956
+176% +$3.75M ﹤0.01% 3302
2024
Q4
$1.59M Buy
+18,770
New +$1.73M ﹤0.01% 5818
2024
Q3
Sell
-25,616
Closed -$2.24M 11951
2024
Q2
$2.06M Sell
25,616
-13,705
-35% -$1.01M ﹤0.01% 5039
2024
Q1
$3.14M Buy
39,321
+26,558
+208% +$2.23M ﹤0.01% 4440
2023
Q4
$1.02M Buy
12,763
+9,453
+286% +$632K ﹤0.01% 6959
2023
Q3
$231K Sell
3,310
-7,500
-69% -$561K ﹤0.01% 9905
2023
Q2
$777K Sell
10,810
-22,368
-67% -$1.65M ﹤0.01% 7270
2023
Q1
$2.05M Buy
33,178
+30,532
+1,154% +$2.01M ﹤0.01% 5085
2022
Q4
$204K Sell
2,646
-84,926
-97% -$5.08M ﹤0.01% 10074
2022
Q3
$3.91M Buy
87,572
+37,768
+76% +$1.89M ﹤0.01% 3554
2022
Q2
$1.91M Buy
+49,804
New +$1.58M ﹤0.01% 5003
2022
Q1
Sell
-116,144
Closed -$3.6M 12957
2021
Q4
$4.39M Sell
116,144
-51,648
-31% -$1.9M ﹤0.01% 3973
2021
Q3
$5.53M Buy
167,792
+108,675
+184% +$4.24M ﹤0.01% 3767
2021
Q2
$3.99M Sell
59,117
-15,850
-21% -$951K ﹤0.01% 4443
2021
Q1
$4.25M Sell
74,967
-13,921
-16% -$979K ﹤0.01% 4222
2020
Q4
$7.24M Sell
88,888
-28,678
-24% -$2.14M ﹤0.01% 2903
2020
Q3
$8.38M Sell
117,566
-17,194
-13% -$1.34M ﹤0.01% 2402
2020
Q2
$11.1M Sell
134,760
-35,462
-21% -$2.73M ﹤0.01% 2024
2020
Q1
$10M Sell
170,222
-333,132
-66% -$27.1M ﹤0.01% 1740
2019
Q4
$52M Buy
503,354
+255,210
+103% +$10.3M 0.02% 787
2019
Q3
$5.02M Buy
248,144
+204,184
+464% +$5.25M ﹤0.01% 2719
2019
Q2
$1.13M Sell
43,960
-43,386
-50% -$870K ﹤0.01% 5373
2019
Q1
$1.24M Buy
87,346
+74,062
+558% +$688K ﹤0.01% 4591
2018
Q4
$37K Buy
+13,284
New +$43.7K ﹤0.01% 8565
2018
Q2
Sell
-17,318
Closed -$53.7K 9584
2018
Q1
$42K Sell
17,318
-51,477
-75% -$154K ﹤0.01% 9004
2017
Q4
$385K Buy
+68,795
New +$347K ﹤0.01% 7130
2017
Q3
Sell
-34,238
Closed -$188K 8790
2017
Q2
$188K Buy
+34,238
New +$143K ﹤0.01% 8343
2016
Q2
Sell
-13,302
Closed -$114K 8522
2016
Q1
$114K Buy
+13,302
New +$122K ﹤0.01% 8370

Other funds holding AXSM

Jeff Yass's AXSM Position: Q2 2026 in Review

Jeff Yass increased its Axsome Therapeutics (AXSM) stake by 86% in Q2 2026, buying an estimated $8.81M and bringing the position to 87,815 shares worth $21.5M. The position accounts for ﹤0.01% of the portfolio, ranked #2388.

Jeff Yass first reported a position in AXSM in Q1 2016 and has held it in 33 quarters since. The position peaked at $52M in Q4 2019. 503 funds tracked by Wall St. Rank hold AXSM as of Q2 2026.

  • Jeff Yass held 87,815 shares of Axsome Therapeutics worth $21.5M as of Q2 2026.
  • Jeff Yass bought 40,617 Axsome Therapeutics shares in Q2 2026, an estimated $8.81M.
  • Axsome Therapeutics made up ﹤0.01% of Jeff Yass's portfolio in Q2 2026, its #2388 holding.
  • Jeff Yass first reported a position in Axsome Therapeutics in Q1 2016 and has held it in 33 quarters since.
  • Jeff Yass's Axsome Therapeutics position peaked at $52M in Q4 2019.
  • 503 funds tracked by Wall St. Rank held Axsome Therapeutics as of Q2 2026.

Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.