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Psychemedics Corp (PMDI)
Q3 2025 vs Q4 2025
Comparing institutional holders between quarters
Quarters
Q4 2025
Q3 2025
Q2 2025
Q4 2024
Compare
Detailed
Historical
Funds
Options
13D/13G
Peers
Targeting
Trading Summary
Profile
1
Filed
0
New
0
Closed
0
Increased
0
Decreased
1
Unchanged
0
No Data
Sort by
Q4 2025 shares — high to low
Q4 2025 shares — low to high
Share change — largest gain
Share change — largest cut
% change — largest gain
% change — largest cut
Q4 2025 value — high to low
Value change — largest gain
Value change — largest cut
Institution — A to Z
Filed — newest first
22NW, LP
A
UNCHANGED
Shares
276,034
from 276,034
Change
0
(0%)
Value
$441.7K
(-$140.8K)
Filed 2026-02-13
Institution
Status
Q4 2025 ↓
Q3 2025
Change
% Change
Q3 2025 Value
Q4 2025 Value
Value Change
Filed
22NW, LP
A
UNCHANGED
276,034
276,034
0
0%
$582.4K
$441.7K
-$140.8K
2026-02-13
Showing 1 of 1 institutions