Simplex Trading
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Simplex Trading’s Tenaris TS Stock Holding History

Simplex Trading’s Portfolio TS Stock Details TS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.28M Sell
22,000
-2,200
-9% -$108K ﹤0.01% 2242
2025
Q4 		$930K Buy
24,200
+13,300
+122% +$513K ﹤0.01% 2693
2025
Q3 		$389K Sell
10,900
-18,600
-63% -$675K ﹤0.01% 4147
2025
Q2 		$1.1M Sell
29,500
-2,700
-8% -$92.6K ﹤0.01% 2687
2025
Q1 		$1.26M Buy
32,200
+5,700
+22% +$219K ﹤0.01% 2475
2024
Q4 		$1M Sell
26,500
-32,300
-55% -$1.15M ﹤0.01% 2838
2024
Q3 		$1.87M Buy
58,800
+52,700
+864% +$1.56M ﹤0.01% 2332
2024
Q2 		$186K Sell
6,100
-2,500
-29% -$86.6K ﹤0.01% 4726
2024
Q1 		$337K Sell
8,600
-19,800
-70% -$686K ﹤0.01% 4257
2023
Q4 		$987K Buy
28,400
+23,100
+436% +$774K ﹤0.01% 3013
2023
Q3 		$167K Sell
5,300
-6,100
-54% -$197K ﹤0.01% 4544
2023
Q2 		$341K Sell
11,400
-80,800
-88% -$2.24M ﹤0.01% 3697
2023
Q1 		$2.62M Buy
92,200
+90,600
+5,663% +$2.98M ﹤0.01% 1719
2022
Q4 		$56K Sell
1,600
-1,200
-43% -$38.4K ﹤0.01% 5738
2022
Q3 		$72K Buy
2,800
+700
+33% +$18.5K ﹤0.01% 5965
2022
Q2 		$53K Sell
2,100
-11,400
-84% -$351K ﹤0.01% 6423
2022
Q1 		$405K Buy
+13,500
New +$351K ﹤0.01% 4123
2021
Q4 		– Sell
-25,000
Closed -$553K – 11455
2021
Q3 		$553K Hold
25,000
– – ﹤0.01% 3936
2021
Q2 		$547K Buy
25,000
+23,910
+2,194% +$540K ﹤0.01% 4015
2021
Q1 		$2.47M Sell
1,090
-218
-17% -$4.17K ﹤0.01% 1393
2020
Q4 		$2.09M Buy
+1,308
New +$17.4K ﹤0.01% 1740
2020
Q3 		– Sell
-510
Closed -$659K – 8531
2020
Q2 		$659K Sell
510
-95
-16% -$1.25K ﹤0.01% 2579
2020
Q1 		$729K Buy
605
+602
+20,067% +$11.1K ﹤0.01% 2197
2019
Q4 		$6K Sell
3
-24
-89% -$516 ﹤0.01% 6645
2019
Q3 		$57K Sell
27
-129
-83% -$3.02K ﹤0.01% 4897
2019
Q2 		$410K Sell
156
-20
-11% -$535 ﹤0.01% 2760
2019
Q1 		$497K Buy
176
+170
+2,833% +$4.39K ﹤0.01% 2670
2018
Q4 		$12K Sell
6
-46
-88% -$1.28K ﹤0.01% 5749
2018
Q3 		$174K Sell
52
-380
-88% -$13.2K ﹤0.01% 3810
2018
Q2 		$1.57M Buy
+432
New +$16K 0.01% 1348
2017
Q4 		– Sell
-533
Closed -$18K – 6702
2017
Q3 		$18K Sell
533
-39
-7% -$1.14K ﹤0.01% 3259
2017
Q2 		$34K Buy
572
+442
+340% +$13.9K ﹤0.01% 2766
2017
Q1 		$7K Buy
+130
New +$4.42K ﹤0.01% 4329
2016
Q4 		– Sell
-55
Closed -$36K – 6541
2016
Q3 		$36K Sell
55
-44
-44% -$1.21K ﹤0.01% 2408
2016
Q2 		$37K Buy
99
+45
+83% +$1.2K ﹤0.01% 2346
2016
Q1 		$3K Buy
+54
New +$1.18K ﹤0.01% 4534
2015
Q4 		– Sell
-5
Closed -$3K – 6154
2015
Q3 		$3K Buy
+5
New +$127 ﹤0.01% 4425
2015
Q2 		– Sell
-4
Closed -$1K – 5870
2015
Q1 		$1K Sell
4
-10
-71% -$285 ﹤0.01% 4612
2014
Q4 		$21K Buy
+14
New +$500 ﹤0.01% 2022

Other funds holding TS

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
WGI
Westwood Global Investments Boston, Massachusetts $2.68B AUM 76.4% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $13.6B AUM 173.98% 1-Year Est. Return

Simplex Trading's TS Position: Q4 2024 in Review

Simplex Trading sold out of Tenaris (TS) in Q4 2024, closing a stake of 3,319 shares — an estimated $118K sold.

Simplex Trading first reported a position in TS in Q1 2015 and held it in 18 quarters. The position peaked at $1.34M in Q1 2023. 232 funds tracked by Wall St. Rank hold TS as of Q4 2024.

  • Simplex Trading reported no remaining Tenaris position as of Q4 2024 after selling out during the quarter.
  • Simplex Trading sold 3,319 Tenaris shares in Q4 2024, an estimated $118K.
  • Simplex Trading first reported a position in Tenaris in Q1 2015 and held it in 18 quarters.
  • Simplex Trading's Tenaris position peaked at $1.34M in Q1 2023.
  • 232 funds tracked by Wall St. Rank held Tenaris as of Q4 2024.

Based on Simplex Trading's 13F filing for Q4 2024, filed 11 Feb 2025.