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DRRX

DURECT Corp

Delisted

DRRX was delisted on the 10th of September, 2025.

56 hedge funds and large institutions have $35M invested in DURECT Corp in 2022 Q4 according to their latest regulatory filings, with 9 funds opening new positions, 15 increasing their positions, 21 reducing their positions, and 25 closing their positions.

New
Increased
Maintained
Reduced
Closed

2,174% more call options, than puts

Call options by funds: $614K | Put options by funds: $27K

36.63% more ownership

Funds ownership: 4.17%40.79% (+37%)

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

23% less funds holding

Funds holding: 7356 (-17)

29% less repeat investments, than reductions

Existing positions increased: 15 | Existing positions reduced: 21

36% less capital invested

Capital invested by funds: $54.5M → $35M (-$19.5M)

64% less first-time investments, than exits

New positions opened: 9 | Existing positions closed: 25

Holders
56
Holders Change
-17
Holders Change %
-23.29%
% of All Funds
0.9%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.02%
New
9
Increased
15
Reduced
21
Closed
25
Calls
$614K
Puts
$27K
Net Calls
+$587K
Net Calls Change
+$315K
Name Holding Trade Value Shares
Change
Change in
Stake
BL
1
Bleichroeder LP
New York
$9.14M -$14 -3 -0%
LPC
2
Lion Point Capital
New York
$7.85M -$5 -1 -0%
Vanguard Group
3
Vanguard Group
Pennsylvania
$3.55M +$2.33K +491 +0%
ISL
4
Ingalls & Snyder LLC
New York
$3.17M +$11.8K +2,481 +0.3%
AC
5
Antara Capital
New York
$1.79M +$95.1K +20,000 +4%
CM
6
CM Management
Florida
$1.3M
BlackRock
7
BlackRock
New York
$1.01M -$1.07K -226 -0.1%
Renaissance Technologies
8
Renaissance Technologies
New York
$998K -$267K -56,238 -16%
BWCS
9
Beirne Wealth Consulting Services
Connecticut
$815K -$483K -101,483 -30%
Geode Capital Management
10
Geode Capital Management
Massachusetts
$716K +$10.9K +2,289 +1%
Millennium Management
11
Millennium Management
New York
$638K -$112K -23,619 -11%
GS
12
Gagnon Securities
New York
$539K +$36.9K +7,765 +5%
HFA
13
Harbert Fund Advisors
Alabama
$453K +$18K +3,793 +3%
TAM
14
Tocqueville Asset Management
New York
$316K +$19.5K +4,100 +5%
IIM
15
Ironwood Investment Management
Massachusetts
$288K -$8.41K -1,769 -2%
State Street
16
State Street
Massachusetts
$267K -$14 -3 -0%
DI
17
Dalton Investments
Nevada
$260K
E
18
Ergoteles
New York
$243K -$108K -22,649 -24%
MAM
19
Montchanin Asset Management
Delaware
$215K +$45.9K +9,647 +18%
CPA
20
Cowen Prime Advisors
New York
$162K +$162K +34,111 +266%
Two Sigma Advisers
21
Two Sigma Advisers
New York
$142K -$121K -25,441 -38%
Northern Trust
22
Northern Trust
Illinois
$140K -$19 -4 -0%
Connor, Clark & Lunn Investment Management (CC&L)
23
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$131K +$466 +98 +0.3%
Two Sigma Investments
24
Two Sigma Investments
New York
$121K -$28.7K -6,026 -15%
JFG
25
Jefferies Financial Group
New York
$95.4K +$131K +27,565 New

DRRX Hedge Fund Activity: Q4 2022 in Review

56 of the 6,222 institutional investors tracked by Wall St. Rank reported a position in DURECT Corp (DRRX) for Q4 2022, worth a combined $35M — down 36% from $54.5M a quarter earlier.

Sellers outnumbered buyers: 25 funds closed out of DRRX and 9 opened new positions — a net loss of 16 holders — while 21 trimmed existing stakes and 15 added.

The largest buyer was Cowen Prime Advisors, adding an estimated $162K. The largest seller was Beirne Wealth Consulting Services, cutting an estimated $483K.

  • 56 institutional investors held DURECT Corp (DRRX) as of Q4 2022, down from 73 in Q3 2022.
  • Funds reported $35M of DURECT Corp stock for Q4 2022, down 36% quarter-over-quarter.
  • 9 funds opened new DURECT Corp positions in Q4 2022 and 25 closed out, a net change of -16 holders.
  • The largest DURECT Corp buyer in Q4 2022 was Cowen Prime Advisors, an estimated $162K added.
  • The largest DURECT Corp seller in Q4 2022 was Beirne Wealth Consulting Services, an estimated $483K sold.

Based on aggregated 13F filings for Q4 2022.