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170 hedge funds and large institutions have $6.38B invested in Tenaris in 2013 Q3 according to their latest regulatory filings, with 34 funds opening new positions, 59 increasing their positions, 45 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed

143% more first-time investments, than exits

New positions opened: 34 | Existing positions closed: 14

31% more repeat investments, than reductions

Existing positions increased: 59 | Existing positions reduced: 45

25% more funds holding in top 10

Funds holding in top 10: 45 (+1)

22% more call options, than puts

Call options by funds: $17.5M | Put options by funds: $14.4M

13% more funds holding

Funds holding: 150170 (+20)

12% more capital invested

Capital invested by funds: $5.7B → $6.38B (+$678M)

0.45% less ownership

Funds ownership: 11.99%11.54% (-0.45%)

Holders
170
Holders Change
+20
Holders Change %
+13.33%
% of All Funds
5.51%
Holding in Top 10
5
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+25%
% of All Funds
0.16%
New
34
Increased
59
Reduced
45
Closed
14
Calls
$17.5M
Puts
$14.4M
Net Calls
+$3.15M
Net Calls Change
-$11M
Name Holding Trade Value Shares
Change
Change in
Stake
CIS
26
Capital International Sarl
California
$18.1M +$186K +4,100 +1%
MWNA
27
Marshall Wace North America
New York
$17.8M +$17.3M +381,204 New
Ameriprise
28
Ameriprise
Minnesota
$17.1M +$4.08K +90 +0%
Legal & General Group
29
Legal & General Group
United Kingdom
$16.6M
UIM
30
USS Investment Management
United Kingdom
$16.4M
Ninety One (UK)
31
Ninety One (UK)
United Kingdom
$16.1M +$372K +8,200 +2%
AIMCA
32
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$15.9M +$15.4M +340,000 New
WHG
33
Westwood Holdings Group
Texas
$15.2M -$232K -5,111 -2%
TAM
34
Todd Asset Management
Kentucky
$14.5M -$1.41M -31,173 -9%
TRSOTSOK
35
Teachers Retirement System of the State of Kentucky
Kentucky
$14.3M -$1.41M -31,000 -9%
Norges Bank
36
Norges Bank
Norway
$14.1M
CGT
37
Capital Guardian Trust
California
$13.6M +$880K +19,400 +7%
Vanguard Group
38
Vanguard Group
Pennsylvania
$13.3M
GF
39
Gabelli Funds
New York
$13.2M -$354K -7,800 -3%
ECA
40
Encompass Capital Advisors
New York
$12.2M +$11.9M +261,190 New
DM
41
Delphi Management
Massachusetts
$9.02M -$348K -7,675 -4%
SO
42
STRS Ohio
Ohio
$8.64M +$8.38M +184,710 New
IGIM
43
I.G. Investment Management
Manitoba, Canada
$8.42M +$12.8K +283 +0.2%
CS
44
Credit Suisse
Switzerland
$7.61M -$1.5M -33,040 -17%
Janus Henderson Group
45
Janus Henderson Group
United Kingdom
$6.97M -$3.75M -82,700 -36%
SCCM
46
Schafer Cullen Capital Management
New York
$6.76M +$492K +10,840 +8%
SC
47
Saturna Capital
Washington
$6.17M
VKH
48
Virtu KCG Holdings
New York
$6.16M +$5.98M +131,767 New
Susquehanna International Group
49
Susquehanna International Group
Pennsylvania
$5.86M -$856K -18,868 -13%
Morgan Stanley
50
Morgan Stanley
New York
$5.82M -$2.19M -48,353 -28%

TS Hedge Fund Activity: Q3 2013 in Review

170 of the 3,084 institutional investors tracked by Wall St. Rank reported a position in Tenaris (TS) for Q3 2013, worth a combined $6.38B — up 12% from $5.7B a quarter earlier.

Buyers outnumbered sellers: 34 funds opened new TS positions and 14 closed out — a net gain of 20 holders — while 59 added to existing stakes and 45 trimmed.

The largest buyer was Arrowstreet Capital, adding an estimated $68.4M. The largest seller was Aberdeen Asset Management, cutting an estimated $290M.

  • 170 institutional investors held Tenaris (TS) as of Q3 2013, up from 150 in Q2 2013.
  • Funds reported $6.38B of Tenaris stock for Q3 2013, up 12% quarter-over-quarter.
  • 34 funds opened new Tenaris positions in Q3 2013 and 14 closed out, a net change of +20 holders.
  • The largest Tenaris buyer in Q3 2013 was Arrowstreet Capital, an estimated $68.4M added.
  • The largest Tenaris seller in Q3 2013 was Aberdeen Asset Management, an estimated $290M sold.

Based on aggregated 13F filings for Q3 2013.