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TTOO

T2 Biosystems, Inc
TTOO

Delisted

TTOO was delisted on the 11th of February, 2025.

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47 hedge funds and large institutions have $226M invested in T2 Biosystems, Inc in 2015 Q2 according to their latest regulatory filings, with 10 funds opening new positions, 15 increasing their positions, 9 reducing their positions, and 7 closing their positions.

New
Increased
Maintained
Reduced
Closed

67% more repeat investments, than reductions

Existing positions increased: 15 | Existing positions reduced: 9

43% more first-time investments, than exits

New positions opened: 10 | Existing positions closed: 7

7% more funds holding

Funds holding: 44 → 47 (+3)

5% more capital invested

Capital invested by funds: $216M → $226M (+$10.5M)

50% less funds holding in top 10

Funds holding in top 10: 4 → 2 (-2)

Holders
47
Holders Change
+3
Holders Change %
+6.82%
% of All Funds
1.27%
Holding in Top 10
2
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-50%
% of All Funds
0.05%
New
10
Increased
15
Reduced
9
Closed
7
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Millennium Management
Millennium Management
New York
+$3.64M
2
Point72 Asset Management
Point72 Asset Management
Connecticut
+$3.04M
3
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$1.91M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$1.65M
5
BFA
BlackRock Fund Advisors
California
+$1.21M

Top Sellers

Rank Fund Capital Flow
1
FCMI
Foresite Capital Management II
California
-$3.62M
2
Wellington Management Group
Wellington Management Group
Massachusetts
-$2.43M
3
PVMCV
Polaris Venture Management Co V
Massachusetts
-$1.82M
4
TM
Tiger Management
New York
-$1.41M
5
HCS
Harvest Capital Strategies
California
-$1.39M
Name Holding Trade Value Shares
Change 		Change in
Stake
BIM
26
BlackRock Investment Management
Delaware
$512K +$174K +2 +50%
USAA
27
United Services Automobile Association
Texas
$496K – – –
GIP
28
Granite Investment Partners
California
$460K +$521K +6 New
Renaissance Technologies
29
Renaissance Technologies
New York
$383K -$347K -4 -44%
TCIM
30
TIAA CREF Investment Management
New York
$376K -$86.8K -1 -17%
D.E. Shaw & Co
31
D.E. Shaw & Co
New York
$335K +$347K +4 New
Two Sigma Investments
32
Two Sigma Investments
New York
$325K +$347K +4 New
California State Teachers Retirement System (CalSTRS)
33
California State Teachers Retirement System (CalSTRS)
California
$269K +$86.8K +1 +50%
ARTA
34
A.R.T. Advisors
New York
$262K – – –
TA
35
Teachers Advisors
New York
$216K +$86.8K +1 +50%
PNC Financial Services Group
36
PNC Financial Services Group
Pennsylvania
$205K +$86.8K +1 +50%
CAM
37
ClariVest Asset Management
California
$198K – – –
WMSA
38
Weiss Multi-Strategy Advisers
New York
$162K +$174K +2 New
New York State Common Retirement Fund
39
New York State Common Retirement Fund
New York
$135K +$174K +2 New
Deutsche Bank
40
Deutsche Bank
Germany
$132K -$174K -2 -50%
NFA
41
Nationwide Fund Advisors
Ohio
$94K – – –
AIG
42
American International Group
New York
$86.4K – – –
TWA
43
TCI Wealth Advisors
Arizona
$80K – – –
BA
44
BlackRock Advisors
Delaware
$79K – – –
Invesco
45
Invesco
Georgia
$48K +$86.8K +1 New
CSS
46
Cubist Systematic Strategies
Connecticut
$47K +$86.8K +1 New
PAM
47
Panagora Asset Management
Massachusetts
$41K +$86.8K +1 New
BNP Paribas Financial Markets
48
BNP Paribas Financial Markets
France
$12.3K – – –
SFPM
49
Sensible Financial Planning & Management
Massachusetts
$10K – – –
Royal Bank of Canada
50
Royal Bank of Canada
Ontario, Canada
$8K – – –
1
2
3

TTOO Hedge Fund Activity: Q2 2015 in Review

47 of the 3,711 institutional investors tracked by Wall St. Rank reported a position in T2 Biosystems, Inc (TTOO) for Q2 2015, worth a combined $226M — up 4.9% from $216M a quarter earlier.

Buyers outnumbered sellers: 10 funds opened new TTOO positions and 7 closed out — a net gain of 3 holders — while 15 added to existing stakes and 9 trimmed.

The largest buyer was Millennium Management, adding an estimated $3.64M. The largest seller was Foresite Capital Management II, exiting entirely with an estimated $3.62M sold.

  • 47 institutional investors held T2 Biosystems, Inc (TTOO) as of Q2 2015, up from 44 in Q1 2015.
  • Funds reported $226M of T2 Biosystems, Inc stock for Q2 2015, up 4.9% quarter-over-quarter.
  • 10 funds opened new T2 Biosystems, Inc positions in Q2 2015 and 7 closed out, a net change of +3 holders.
  • The largest T2 Biosystems, Inc buyer in Q2 2015 was Millennium Management, an estimated $3.64M added.
  • The largest T2 Biosystems, Inc seller in Q2 2015 was Foresite Capital Management II, an estimated $3.62M sold.

Based on aggregated 13F filings for Q2 2015.