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ATMI

A T M I INC
ATMI

Delisted

ATMI was delisted on the 29th of April, 2014.

134 hedge funds and large institutions have $934M invested in A T M I INC in 2013 Q4 according to their latest regulatory filings, with 22 funds opening new positions, 48 increasing their positions, 45 reducing their positions, and 11 closing their positions.

New
Increased
Maintained
Reduced
Closed

100% more funds holding in top 10

Funds holding in top 10: 36 (+3)

100% more first-time investments, than exits

New positions opened: 22 | Existing positions closed: 11

14% more capital invested

Capital invested by funds: $822M → $934M (+$112M)

9% more funds holding

Funds holding: 123134 (+11)

7% more repeat investments, than reductions

Existing positions increased: 48 | Existing positions reduced: 45

94% less call options, than puts

Call options by funds: $45K | Put options by funds: $818K

Holders
134
Holders Change
+11
Holders Change %
+8.94%
% of All Funds
3.89%
Holding in Top 10
6
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+100%
% of All Funds
0.17%
New
22
Increased
48
Reduced
45
Closed
11
Calls
$45K
Puts
$818K
Net Calls
-$773K
Net Calls Change
-$748K
Name Holding Trade Value Shares
Change
Change in
Stake
RA
1
Royce & Associates
New York
$85.7M -$17.7M -621,073 -18%
Wells Fargo
2
Wells Fargo
California
$67.2M +$3.01M +105,333 +5%
Vanguard Group
3
Vanguard Group
Pennsylvania
$60.7M +$1.07M +37,437 +2%
GIM
4
Granahan Investment Management
Massachusetts
$57.2M +$32.5M +1,139,999 +151%
BFA
5
BlackRock Fund Advisors
California
$52.6M +$1.06M +36,967 +2%
RC
6
RGM Capital
Florida
$43.6M +$7.15M +250,581 +21%
Dimensional Fund Advisors
7
Dimensional Fund Advisors
Texas
$43.3M +$363K +12,718 +0.9%
T. Rowe Price Associates
8
T. Rowe Price Associates
Maryland
$37.1M -$112K -3,940 -0.3%
HA
9
Heartland Advisors
Wisconsin
$35.6M +$244K +8,536 +0.7%
Bank of New York Mellon
10
Bank of New York Mellon
New York
$34.4M -$3.45M -120,979 -10%
ICOM
11
Investment Counselors of Maryland
Maryland
$32.4M -$2.55M -89,300 -8%
Ameriprise
12
Ameriprise
Minnesota
$29M -$12.1M -424,786 -31%
BIT
13
BlackRock Institutional Trust
California
$26.1M -$668K -23,420 -3%
Northern Trust
14
Northern Trust
Illinois
$24.9M +$481K +16,852 +2%
Jennison Associates
15
Jennison Associates
New York
$22.1M -$39.1M -1,368,246 -65%
State Street
16
State Street
Massachusetts
$18.8M -$148K -5,173 -0.8%
HIM
17
Herald Investment Management
United Kingdom
$17.5M -$571K -20,000 -3%
KCM
18
Kennedy Capital Management
Missouri
$15.9M +$4.62M +161,846 +45%
KI
19
Kalmar Investments
Delaware
$14M -$7.3M -255,727 -36%
IIM
20
Ironwood Investment Management
Massachusetts
$11.7M +$183K +6,428 +2%
SCM
21
Schneider Capital Management
Pennsylvania
$10.5M -$2.15M -75,499 -18%
CPM
22
Chesapeake Partners Management
Maryland
$10.1M +$9.59M +335,842 New
LCM
23
LG Capital Management
Maryland
$10.1M +$9.53M +333,836 New
Norges Bank
24
Norges Bank
Norway
$8.9M
SBH
25
Segall Bryant & Hamill
Illinois
$8.48M -$661K -23,153 -8%

ATMI Hedge Fund Activity: Q4 2013 in Review

134 of the 3,447 institutional investors tracked by Wall St. Rank reported a position in A T M I INC (ATMI) for Q4 2013, worth a combined $934M — up 14% from $822M a quarter earlier.

Buyers outnumbered sellers: 22 funds opened new ATMI positions and 11 closed out — a net gain of 11 holders — while 48 added to existing stakes and 45 trimmed.

The largest buyer was Granahan Investment Management, adding an estimated $32.5M. The largest seller was Jennison Associates, cutting an estimated $39.1M.

  • 134 institutional investors held A T M I INC (ATMI) as of Q4 2013, up from 123 in Q3 2013.
  • Funds reported $934M of A T M I INC stock for Q4 2013, up 14% quarter-over-quarter.
  • 22 funds opened new A T M I INC positions in Q4 2013 and 11 closed out, a net change of +11 holders.
  • The largest A T M I INC buyer in Q4 2013 was Granahan Investment Management, an estimated $32.5M added.
  • The largest A T M I INC seller in Q4 2013 was Jennison Associates, an estimated $39.1M sold.

Based on aggregated 13F filings for Q4 2013.