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Ironwood Pharmaceuticals

252 hedge funds and large institutions have $1.77B invested in Ironwood Pharmaceuticals in 2023 Q2 according to their latest regulatory filings, with 31 funds opening new positions, 115 increasing their positions, 77 reducing their positions, and 30 closing their positions.

New
Increased
Maintained
Reduced
Closed

2,144% more call options, than puts

Call options by funds: $718K | Put options by funds: $32K

49% more repeat investments, than reductions

Existing positions increased: 115 | Existing positions reduced: 77

3% more first-time investments, than exits

New positions opened: 31 | Existing positions closed: 30

1% more capital invested

Capital invested by funds: $1.74B → $1.77B (+$23.7M)

0.14% more ownership

Funds ownership: 106.78%106.92% (+0.14%)

1% less funds holding

Funds holding: 254252 (-2)

50% less funds holding in top 10

Funds holding in top 10: 21 (-1)

Holders
252
Holders Change
-2
Holders Change %
-0.79%
% of All Funds
3.96%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.02%
New
31
Increased
115
Reduced
77
Closed
30
Calls
$718K
Puts
$32K
Net Calls
+$686K
Net Calls Change
+$304K
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$275M +$5.23M +486,665 +2%
SCM
2
Sarissa Capital Management
Connecticut
$174M
Vanguard Group
3
Vanguard Group
Pennsylvania
$158M -$1.37M -127,776 -0.9%
State Street
4
State Street
Massachusetts
$117M +$5.88M +546,647 +5%
LSV Asset Management
5
LSV Asset Management
Illinois
$81.6M +$995K +92,600 +1%
CS
6
Credit Suisse
Switzerland
$61.7M +$6.76M +628,844 +12%
Dimensional Fund Advisors
7
Dimensional Fund Advisors
Texas
$59.7M +$10.8M +1,001,989 +22%
Renaissance Technologies
8
Renaissance Technologies
New York
$56.6M +$7.33M +681,700 +15%
BCM
9
Brown Capital Management
Maryland
$39.9M -$1.96M -182,335 -5%
Victory Capital Management
10
Victory Capital Management
Texas
$39.8M +$7.61M +707,706 +23%
Morgan Stanley
11
Morgan Stanley
New York
$32.6M -$7.85M -730,654 -19%
Man Group
12
Man Group
United Kingdom
$31.7M +$32M +2,976,050 New
Geode Capital Management
13
Geode Capital Management
Massachusetts
$29.7M +$1.7M +158,481 +6%
Two Sigma Investments
14
Two Sigma Investments
New York
$28.2M +$12.1M +1,125,429 +74%
Two Sigma Advisers
15
Two Sigma Advisers
New York
$27.3M +$6.57M +611,000 +31%
Pacer Advisors
16
Pacer Advisors
Pennsylvania
$26.2M +$2.2M +204,428 +9%
N
17
Nuveen
North Carolina
$18.2M +$1.16M +107,634 +7%
Balyasny Asset Management
18
Balyasny Asset Management
Illinois
$18M +$7.92M +737,277 +78%
Invesco
19
Invesco
Georgia
$17.7M -$988K -91,962 -5%
Northern Trust
20
Northern Trust
Illinois
$17.4M +$795 +74 +0%
DCM
21
Driehaus Capital Management
Illinois
$16.9M +$17.1M +1,587,977 New
Deutsche Bank
22
Deutsche Bank
Germany
$16.6M +$3.87M +359,623 +30%
Charles Schwab
23
Charles Schwab
California
$14.6M -$1.45M -134,923 -9%
JP Morgan Chase
24
JP Morgan Chase
New York
$13.7M +$7.04M +655,313 +103%
Bank of New York Mellon
25
Bank of New York Mellon
New York
$13.5M -$4.18K -389 -0%

IRWD Hedge Fund Activity: Q2 2023 in Review

252 of the 6,369 institutional investors tracked by Wall St. Rank reported a position in Ironwood Pharmaceuticals (IRWD) for Q2 2023, worth a combined $1.77B — up 1.4% from $1.74B a quarter earlier.

Buyers outnumbered sellers: 31 funds opened new IRWD positions and 30 closed out — a net gain of 1 holder — while 115 added to existing stakes and 77 trimmed.

The largest buyer was Man Group, opening a new position worth an estimated $32M. The largest seller was Wellington Management Group, exiting entirely with an estimated $65M sold.

  • 252 institutional investors held Ironwood Pharmaceuticals (IRWD) as of Q2 2023, down from 254 in Q1 2023.
  • Funds reported $1.77B of Ironwood Pharmaceuticals stock for Q2 2023, up 1.4% quarter-over-quarter.
  • 31 funds opened new Ironwood Pharmaceuticals positions in Q2 2023 and 30 closed out, a net change of +1 holder.
  • The largest Ironwood Pharmaceuticals buyer in Q2 2023 was Man Group, an estimated $32M added.
  • The largest Ironwood Pharmaceuticals seller in Q2 2023 was Wellington Management Group, an estimated $65M sold.

Based on aggregated 13F filings for Q2 2023.