DURECT Corp
DRRX
DRRX was delisted on the 10th of September, 2025.
108 hedge funds and large institutions have $231M invested in DURECT Corp in 2020 Q4 according to their latest regulatory filings, with 13 funds opening new positions, 40 increasing their positions, 28 reducing their positions, and 18 closing their positions.
327% more call options, than puts
Call options by funds: $722K | Put options by funds: $169K
43% more repeat investments, than reductions
Existing positions increased: 40 | Existing positions reduced: 28
33% more funds holding in top 10
Funds holding in top 10: 3 → 4 (+1)
22% more capital invested
Capital invested by funds: $190M → $231M (+$41M)
0.45% less ownership
Funds ownership: 55.36% → 54.91% (-0.45%)
4% less funds holding
Funds holding: 113 → 108 (-5)
28% less first-time investments, than exits
New positions opened: 13 | Existing positions closed: 18
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
JP Morgan Chase
New York
|
+$672K |
| 2 |
GS
Gagnon Securities
New York
|
+$636K |
| 3 |
State Street
Boston,
Massachusetts
|
+$565K |
| 4 |
Morgan Stanley
New York
|
+$499K |
| 5 |
Vanguard Group
Malvern,
Pennsylvania
|
+$372K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Acadian Asset Management
Boston,
Massachusetts
|
-$1.76M |
| 2 |
PPA
Parametric Portfolio Associates
Seattle,
Washington
|
-$1.09M |
| 3 |
Arrowstreet Capital
Boston,
Massachusetts
|
-$1.03M |
| 4 |
Renaissance Technologies
New York
|
-$1.01M |
| 5 |
HIM
Hillsdale Investment Management
Toronto,
Ontario, Canada
|
-$634K |
DRRX Hedge Fund Activity: Q4 2020 in Review
108 of the 5,676 institutional investors tracked by Wall St. Rank reported a position in DURECT Corp (DRRX) for Q4 2020, worth a combined $231M — up 22% from $190M a quarter earlier.
Sellers outnumbered buyers: 18 funds closed out of DRRX and 13 opened new positions — a net loss of 5 holders — while 28 trimmed existing stakes and 40 added.
The largest buyer was JP Morgan Chase, adding an estimated $672K. The largest seller was Acadian Asset Management, cutting an estimated $1.76M.
- 108 institutional investors held DURECT Corp (DRRX) as of Q4 2020, down from 113 in Q3 2020.
- Funds reported $231M of DURECT Corp stock for Q4 2020, up 22% quarter-over-quarter.
- 13 funds opened new DURECT Corp positions in Q4 2020 and 18 closed out, a net change of -5 holders.
- The largest DURECT Corp buyer in Q4 2020 was JP Morgan Chase, an estimated $672K added.
- The largest DURECT Corp seller in Q4 2020 was Acadian Asset Management, an estimated $1.76M sold.
Based on aggregated 13F filings for Q4 2020.