APTO

Aptose Biosciences, Inc.

Delisted

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

15 hedge funds and large institutions have $487K invested in Aptose Biosciences, Inc. in 2025 Q1 according to their latest regulatory filings, with 3 funds opening new positions, 4 increasing their positions, 8 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
15
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
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1
$382K
2
$54.8K
3
$38K
4
$6.49K
5
$4K
6
$319
7
$318
8
$293
9
$126
10
$82
11
$35
12
$28
13
$13
14
$9
15
$8
16
17
18
19
20
21
22
23
24
25