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232 hedge funds and large institutions have $1.9B invested in Tenaris in 2024 Q4 according to their latest regulatory filings, with 59 funds opening new positions, 63 increasing their positions, 77 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed

146% more first-time investments, than exits

New positions opened: 59 | Existing positions closed: 24

19% more capital invested

Capital invested by funds: $1.6B → $1.9B (+$297M)

17% more funds holding

Funds holding: 199232 (+33)

0% more funds holding in top 10

Funds holding in top 10: 44 (0)

0.01% less ownership

Funds ownership: 4.36%4.35% (-0.01%)

18% less repeat investments, than reductions

Existing positions increased: 63 | Existing positions reduced: 77

65% less call options, than puts

Call options by funds: $7.27M | Put options by funds: $21M

Holders
232
Holders Change
+33
Holders Change %
+16.58%
% of All Funds
3.06%
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.05%
New
59
Increased
63
Reduced
77
Closed
24
Calls
$7.27M
Puts
$21M
Net Calls
-$13.7M
Net Calls Change
-$1.69M
Name Holding Trade Value Shares
Change
Change in
Stake
WGI
1
Westwood Global Investments
Massachusetts
$299M -$11.6M -326,488 -4%
Millennium Management
2
Millennium Management
New York
$106M +$27.6M +778,021 +38%
Fidelity Investments
3
Fidelity Investments
Massachusetts
$103M -$27.3M -770,064 -22%
Renaissance Technologies
4
Renaissance Technologies
New York
$95.2M -$10.7M -300,200 -11%
Wellington Management Group
5
Wellington Management Group
Massachusetts
$88.1M -$7.63M -214,928 -8%
VanEck Associates
6
VanEck Associates
New York
$87.3M -$13.3M -375,196 -14%
SG
7
Sourcerock Group
Colorado
$79.1M -$2.59M -72,878 -3%
Citadel Advisors
8
Citadel Advisors
Florida
$78.5M +$10M +281,748 +16%
T. Rowe Price Associates
9
T. Rowe Price Associates
Maryland
$70.9M -$3.8M -107,098 -5%
Goldman Sachs
10
Goldman Sachs
New York
$64.7M +$22.2M +624,852 +58%
Balyasny Asset Management
11
Balyasny Asset Management
Illinois
$64M -$12.2M -344,167 -17%
Morgan Stanley
12
Morgan Stanley
New York
$52.8M +$6.85M +193,151 +16%
ECA
13
Encompass Capital Advisors
New York
$41.6M +$39M +1,100,000 New
OAG
14
Orbis Allan Gray
Bermuda
$38.8M -$26.7M -752,257 -42%
HL
15
Harding Loevner
New Jersey
$31.9M -$2.16M -60,877 -7%
AA
16
ABC Arbitrage
France
$31.6M +$29.7M +835,703 New
BlackRock
17
BlackRock
New York
$25.2M +$547K +15,407 +2%
MVP
18
Medina Value Partners
California
$21.4M +$5.18M +145,945 +35%
MIM
19
Merewether Investment Management
Texas
$20.3M +$19M +536,413 New
Capital Fund Management (CFM)
20
Capital Fund Management (CFM)
France
$19.7M -$1.29M -36,485 -7%
Massachusetts Financial Services
21
Massachusetts Financial Services
Massachusetts
$19.4M -$181K -5,114 -1%
Optiver Holding
22
Optiver Holding
Netherlands
$18.9M +$6.26M +176,514 +55%
QC
23
Quadrature Capital
United Kingdom
$18.2M +$34.2M +963,392 New
MCM
24
Moore Capital Management
New York
$16.9M -$4.23M -119,292 -21%
AssetMark Inc
25
AssetMark Inc
California
$16.7M +$129K +3,632 +0.8%

TS Hedge Fund Activity: Q4 2024 in Review

232 of the 7,592 institutional investors tracked by Wall St. Rank reported a position in Tenaris (TS) for Q4 2024, worth a combined $1.9B — up 19% from $1.6B a quarter earlier.

Buyers outnumbered sellers: 59 funds opened new TS positions and 24 closed out — a net gain of 35 holders — while 63 added to existing stakes and 77 trimmed.

The largest buyer was Encompass Capital Advisors, opening a new position worth an estimated $39M. The largest seller was SIR Capital Management, cutting an estimated $38.9M.

  • 232 institutional investors held Tenaris (TS) as of Q4 2024, up from 199 in Q3 2024.
  • Funds reported $1.9B of Tenaris stock for Q4 2024, up 19% quarter-over-quarter.
  • 59 funds opened new Tenaris positions in Q4 2024 and 24 closed out, a net change of +35 holders.
  • The largest Tenaris buyer in Q4 2024 was Encompass Capital Advisors, an estimated $39M added.
  • The largest Tenaris seller in Q4 2024 was SIR Capital Management, an estimated $38.9M sold.

Based on aggregated 13F filings for Q4 2024.