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IMGN

Immunogen Inc
IMGN

Delisted

IMGN was delisted on the 9th of February, 2024.

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137 hedge funds and large institutions have $887M invested in Immunogen Inc in 2014 Q2 according to their latest regulatory filings, with 17 funds opening new positions, 46 increasing their positions, 43 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed

222% more call options, than puts

Call options by funds: $9.27M | Put options by funds: $2.88M

7% more repeat investments, than reductions

Existing positions increased: 46 | Existing positions reduced: 43

0% more funds holding in top 10

Funds holding in top 10: 2 → 2 (0)

4% less funds holding

Funds holding: 142 → 137 (-5)

22% less capital invested

Capital invested by funds: $1.14B → $887M (-$251M)

23% less first-time investments, than exits

New positions opened: 17 | Existing positions closed: 22

Holders
137
Holders Change
-5
Holders Change %
-3.52%
% of All Funds
3.94%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.06%
New
17
Increased
46
Reduced
43
Closed
22
Calls
$9.27M
Puts
$2.88M
Net Calls
+$6.38M
Net Calls Change
+$2.93M

Top Buyers

Rank Fund Capital Flow
1
ClearBridge Investments
ClearBridge Investments
New York
+$8.56M
2
Norges Bank
Norges Bank
Norway
+$7.16M
3
First Trust Advisors
First Trust Advisors
Illinois
+$6.44M
4
Morgan Stanley
Morgan Stanley
New York
+$6.4M
5
Renaissance Technologies
Renaissance Technologies
New York
+$5.21M

Top Sellers

Rank Fund Capital Flow
1
Wellington Management Group
Wellington Management Group
Massachusetts
-$22.8M
2
Invesco
Invesco
Georgia
-$10.9M
3
Primecap Management
Primecap Management
California
-$9.45M
4
Fidelity Investments
Fidelity Investments
Massachusetts
-$6.87M
5
SAM
Sectoral Asset Management
Quebec, Canada
-$5.09M
Name Holding Trade Value Shares
Change 		Change in
Stake
RJA
26
Raymond James & Associates
Florida
$3.1M +$488K +38,916 +18%
BIM
27
BlackRock Investment Management
Delaware
$2.78M -$146K -11,665 -5%
Charles Schwab
28
Charles Schwab
California
$2.75M -$10.7K -850 -0.4%
CS
29
Credit Suisse
Switzerland
$2.71M +$797K +63,515 +38%
GC
30
Guggenheim Capital
Illinois
$2.6M -$380K -30,302 -12%
PAMU
31
Pictet Asset Management (UK)
United Kingdom
$2.42M -$35.1K -2,800 -1%
Prudential Financial
32
Prudential Financial
New Jersey
$2.06M -$488K -38,844 -18%
AllianceBernstein
33
AllianceBernstein
Tennessee
$1.98M -$138 -11 -0%
California State Teachers Retirement System (CalSTRS)
34
California State Teachers Retirement System (CalSTRS)
California
$1.86M +$37.7K +3,000 +2%
MSA
35
Mason Street Advisors
Wisconsin
$1.83M – – –
Citadel Advisors
36
Citadel Advisors
Florida
$1.8M +$679K +54,105 +55%
Millennium Management
37
Millennium Management
New York
$1.75M +$602K +47,994 +48%
California Public Employees Retirement System
38
California Public Employees Retirement System
California
$1.69M +$84.1K +6,700 +5%
TFCP
39
Twin Focus Capital Partners
Massachusetts
$1.66M – – –
MIG
40
Mariner Investment Group
New York
$1.55M +$1.18M +94,000 +255%
Susquehanna International Group
41
Susquehanna International Group
Pennsylvania
$1.54M +$54.7K +4,358 +3%
TA
42
Teachers Advisors
New York
$1.45M -$10.9K -866 -0.7%
USAA
43
United Services Automobile Association
Texas
$1.35M – – –
NFA
44
Nationwide Fund Advisors
Ohio
$1.19M +$9.99K +796 +0.8%
PWM
45
Perigon Wealth Management
California
$1.19M +$1.26M +100,000 New
RPAM
46
Rhenman & Partners Asset Management
Sweden
$1.17M +$314K +25,000 +34%
Swiss National Bank
47
Swiss National Bank
Switzerland
$1.14M – – –
ProShare Advisors
48
ProShare Advisors
Maryland
$1.11M -$718K -57,224 -38%
Barclays
49
Barclays
United Kingdom
$1.1M -$124K -9,883 -9%
PIM
50
Platinum Investment Management
Australia
$1.07M +$213K +17,000 +23%
1
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IMGN Hedge Fund Activity: Q2 2014 in Review

137 of the 3,479 institutional investors tracked by Wall St. Rank reported a position in Immunogen Inc (IMGN) for Q2 2014, worth a combined $887M — down 22% from $1.14B a quarter earlier.

Sellers outnumbered buyers: 22 funds closed out of IMGN and 17 opened new positions — a net loss of 5 holders — while 43 trimmed existing stakes and 46 added.

The largest buyer was ClearBridge Investments, adding an estimated $8.56M. The largest seller was Wellington Management Group, cutting an estimated $22.8M.

  • 137 institutional investors held Immunogen Inc (IMGN) as of Q2 2014, down from 142 in Q1 2014.
  • Funds reported $887M of Immunogen Inc stock for Q2 2014, down 22% quarter-over-quarter.
  • 17 funds opened new Immunogen Inc positions in Q2 2014 and 22 closed out, a net change of -5 holders.
  • The largest Immunogen Inc buyer in Q2 2014 was ClearBridge Investments, an estimated $8.56M added.
  • The largest Immunogen Inc seller in Q2 2014 was Wellington Management Group, an estimated $22.8M sold.

Based on aggregated 13F filings for Q2 2014.