APTO

Aptose Biosciences, Inc.

Delisted

APTO was delisted on the 1st of April, 2025.

47 hedge funds and large institutions have $13.4M invested in Aptose Biosciences, Inc. in 2022 Q4 according to their latest regulatory filings, with 7 funds opening new positions, 11 increasing their positions, 11 reducing their positions, and 9 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
47
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$32K
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1
$5.16M
2
$3.51M
3
$1.14M
4
$621K
5
$464K
6
$403K
7
$387K
8
$319K
9
$282K
10
$199K
11
$129K
12
$88.2K
13
$66K
14
$58K
15
$52K
16
$52K
17
$50.4K
18
$44.7K
19
$44K
20
$34.4K
21
$32K
22
$22.9K
23
$21.7K
24
$20.7K
25
$20.6K