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DRRX

DURECT Corp
DRRX

Delisted

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

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38 hedge funds and large institutions have $5.27M invested in DURECT Corp in 2025 Q1 according to their latest regulatory filings, with 1 funds opening new positions, 11 increasing their positions, 9 reducing their positions, and 4 closing their positions.

New
Increased
Maintained
Reduced
Closed

22% more repeat investments, than reductions

Existing positions increased: 11 | Existing positions reduced: 9

3% more capital invested

Capital invested by funds: $5.12M → $5.27M (+$153K)

0.81% less ownership

Funds ownership: 21.99% → 21.18% (-0.81%)

12% less funds holding

Funds holding: 43 → 38 (-5)

75% less first-time investments, than exits

New positions opened: 1 | Existing positions closed: 4

Holders
38
Holders Change
-5
Holders Change %
-11.63%
% of All Funds
0.51%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
1
Increased
11
Reduced
9
Closed
4
Calls
$69K
Puts
–
Net Calls
+$69K
Net Calls Change
-$5K

Top Buyers

Rank Fund Capital Flow
1
DI
Dalton Investments
Nevada
+$215K
2
Vanguard Group
Vanguard Group
Pennsylvania
+$103K
3
RB
Richmond Brothers
Michigan
+$52.4K
4
Geode Capital Management
Geode Capital Management
Massachusetts
+$3.49K
5
Renaissance Technologies
Renaissance Technologies
New York
+$2.97K

Top Sellers

Rank Fund Capital Flow
1
ISL
Ingalls & Snyder LLC
New York
-$206K
2
Jane Street
Jane Street
New York
-$29.4K
3
Citadel Advisors
Citadel Advisors
Florida
-$25.6K
4
BWCS
Beirne Wealth Consulting Services
Connecticut
-$23.7K
5
XT
XTX Topco
Cayman Islands
-$18.4K
Name Holding Trade Value Shares
Change 		Change in
Stake
RB
1
Richmond Brothers
Michigan
$1.08M +$52.4K +65,230 +5%
ISL
2
Ingalls & Snyder LLC
New York
$1.07M -$206K -256,057 -16%
Vanguard Group
3
Vanguard Group
Pennsylvania
$1.02M +$103K +128,600 +11%
DI
4
Dalton Investments
Nevada
$411K +$215K +267,312 +109%
GS
5
Gagnon Securities
New York
$324K +$1.5K +1,871 +0.5%
Geode Capital Management
6
Geode Capital Management
Massachusetts
$267K +$3.49K +4,337 +1%
BWCS
7
Beirne Wealth Consulting Services
Connecticut
$238K -$23.7K -29,525 -9%
BlackRock
8
BlackRock
New York
$225K – – –
Renaissance Technologies
9
Renaissance Technologies
New York
$138K +$2.97K +3,700 +2%
IIM
10
Ironwood Investment Management
Massachusetts
$131K -$6.35K -7,898 -5%
State Street
11
State Street
Massachusetts
$90.1K – – –
AI
12
Accredited Investors
Minnesota
$73.7K – – –
Northern Trust
13
Northern Trust
Illinois
$40.3K – – –
SBCM
14
Silverberg Bernstein Capital Management
New York
$35.8K +$1.05K +1,303 +3%
UBS Group
15
UBS Group
Switzerland
$26.3K +$316 +393 +1%
Raymond James Financial
16
Raymond James Financial
Florida
$18.2K -$322 -400 -2%
AWM
17
Alterna Wealth Management
Texas
$15.2K – – –
TAM
18
Tocqueville Asset Management
New York
$15.1K – – –
T. Rowe Price Associates
19
T. Rowe Price Associates
Maryland
$12K – – –
Mercer Global Advisors
20
Mercer Global Advisors
Colorado
$10.8K -$804 -1,000 -7%
VF
21
Virtu Financial
New York
$10K -$4.71K -5,865 -31%
SS
22
SBI Securities
Japan
$6.64K – – –
TRCT
23
Tower Research Capital (TRC)
New York
$4.71K +$359 +447 +8%
Morgan Stanley
24
Morgan Stanley
New York
$3.31K -$49 -61 -1%
BCM
25
Blume Capital Management
California
$2.49K – – –
1
2

DRRX Hedge Fund Activity: Q1 2025 in Review

38 of the 7,459 institutional investors tracked by Wall St. Rank reported a position in DURECT Corp (DRRX) for Q1 2025, worth a combined $5.27M — up 3% from $5.12M a quarter earlier.

Sellers outnumbered buyers: 4 funds closed out of DRRX and 1 opened new positions — a net loss of 3 holders — while 9 trimmed existing stakes and 11 added.

The largest buyer was Dalton Investments, adding an estimated $215K. The largest seller was Ingalls & Snyder LLC, cutting an estimated $206K.

  • 38 institutional investors held DURECT Corp (DRRX) as of Q1 2025, down from 43 in Q4 2024.
  • Funds reported $5.27M of DURECT Corp stock for Q1 2025, up 3% quarter-over-quarter.
  • 1 fund opened new DURECT Corp positions in Q1 2025 and 4 closed out, a net change of -3 holders.
  • The largest DURECT Corp buyer in Q1 2025 was Dalton Investments, an estimated $215K added.
  • The largest DURECT Corp seller in Q1 2025 was Ingalls & Snyder LLC, an estimated $206K sold.

Based on aggregated 13F filings for Q1 2025.