APTO

Aptose Biosciences, Inc.

Delisted

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

15 hedge funds and large institutions have $819K invested in Aptose Biosciences, Inc. in 2017 Q4 according to their latest regulatory filings, with 6 funds opening new positions, 3 increasing their positions, 4 reducing their positions, and 3 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
$132K
2
$100K
3
$95K
4
$90K
5
$68K
6
$66K
7
$59K
8
$55K
9
$49K
10
$45K
11
$20K
12
$14.1K
13
$13K
14
$10K
15
$3K
16
17