Marker Therapeutics
MRKR
35 hedge funds and large institutions have $5.07M invested in Marker Therapeutics in 2026 Q1 according to their latest regulatory filings, with 7 funds opening new positions, 6 increasing their positions, 8 reducing their positions, and 7 closing their positions.
0% more first-time investments, than exits
New positions opened: 7 | Existing positions closed: 7
0.85% less ownership
Funds ownership: 24.26% → 23.41% (-0.85%)
3% less funds holding
Funds holding: 36 → 35 (-1)
16% less capital invested
Capital invested by funds: $6.03M → $5.07M (-$954K)
25% less repeat investments, than reductions
Existing positions increased: 6 | Existing positions reduced: 8
Top Buyers
Top Sellers
| 1 |
UBS Group
Zurich,
Switzerland
|
-$225K |
| 2 |
NA
NewEdge Advisors
New Orleans,
Louisiana
|
-$222K |
| 3 |
Citadel Advisors
Miami,
Florida
|
-$87.7K |
| 4 |
Two Sigma Investments
New York
|
-$58.9K |
| 5 |
BFS
Boyer Financial Services
Newport Beach,
California
|
-$56.7K |
MRKR Hedge Fund Activity: Q1 2026 in Review
35 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in Marker Therapeutics (MRKR) for Q1 2026, worth a combined $5.07M — down 16% from $6.03M a quarter earlier.
Fund positioning in MRKR was balanced in Q1 2026: 7 funds opened new positions, 7 closed out, 6 added to existing stakes and 8 trimmed.
The largest buyer was Renaissance Technologies, adding an estimated $81.9K. The largest seller was UBS Group, cutting an estimated $225K.
- 35 institutional investors held Marker Therapeutics (MRKR) as of Q1 2026, down from 36 in Q4 2025.
- Funds reported $5.07M of Marker Therapeutics stock for Q1 2026, down 16% quarter-over-quarter.
- 7 funds opened new Marker Therapeutics positions in Q1 2026 and 7 closed out, a net change of 0 holders.
- The largest Marker Therapeutics buyer in Q1 2026 was Renaissance Technologies, an estimated $81.9K added.
- The largest Marker Therapeutics seller in Q1 2026 was UBS Group, an estimated $225K sold.
Based on aggregated 13F filings for Q1 2026.