Collegium Pharma Inc. (coll 2.875 02/15/29)

13F holders, Q2 2026 (June 30)
1holders
1new positions
1sold out
$1.23avg. 13F price*

At the end of Q2 2026, 1 institutions reported holding Collegium Pharma Inc. (coll 2.875 02/15/29) in their 13F filings, unchanged from Q1 2026. 1 opened new positions and 1 sold out. The largest holder was Picton Mahoney Asset Management ($3.1M).

Company
Collegium Pharma Inc. (coll 2.875 02/15/29)
CUSIP
19459JAC8
Latest filing quarter
Q2 2026

History

Number of 13F holders

012 Q1 2024: 1Q1 2024Q2 2024: 1Q2 2024Q3 2024: 1Q3 2024Q4 2024: 1Q4 2024Q4 2025: 2Q4 2025Q1 2026: 1Q1 2026Q2 2026: 1Q2 2026

Total Exit/New Position Q1 2026 → Q2 2026

InstitutionsTotal Value
New Positions1$3.1M
Exits1$5.9M

All 13F filers, Q1 2026 → Q2 2026: 2,500,000 shares bought and 5,100,000 shares sold, net −2,600,000 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 1 holders

Picton Mahoney Asset Management 0.03% New 2,500,000 $3.1M

"% of holder's portfolio" is COLLEGIUM PHARMA INC (COLL 2.875 02/15/29)'s weight in each manager's 13F, not the share of Collegium Pharma Inc. (coll 2.875 02/15/29) the manager owns.