Vault-13

TRANSPORTADORA DE GAS SUR TGS

SPONSORED ADS B · ADR · CUSIP 893870204

Argentine energy company

88 institutional holders +6 vs Q1 2026
9,281,0549.3m shares reported held*
$275.9mreported value*
19 new 31 added 16 reduced 14 sold out net sold ≈ $31.9m (-1.1m shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($24.6k this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $29.73. Options: 5 managers hold calls ($2.5m notional), 5 hold puts ($13.6m).

Trends to Q2 2026

Institutional holders

Managers reporting a position, each quarter

050100Q3 22: 30Q4 22: 28Q1 23: 32Q2 23: 38Q3 23: 35Q4 23: 42Q1 24: 43Q2 24: 48Q3 24: 49Q4 24: 66Q1 25: 62Q2 25: 67Q3 25: 56Q4 25: 72Q1 26: 82Q2 26: 8888Q3 22Q3 23Q3 24Q3 25Q2 26
Numbers
QuarterHolders
Q3 202230
Q4 202228
Q1 202332
Q2 202338
Q3 202335
Q4 202342
Q1 202443
Q2 202448
Q3 202449
Q4 202466
Q1 202562
Q2 202567
Q3 202556
Q4 202572
Q1 202682
Q2 202688

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
1000100Q3 24: 21 bought or addedQ3 24: 25 cut or sold outQ4 24: 32 bought or addedQ4 24: 27 cut or sold outQ4 24Q1 25: 39 bought or addedQ1 25: 27 cut or sold outQ2 25: 33 bought or addedQ2 25: 34 cut or sold outQ2 25Q3 25: 26 bought or addedQ3 25: 38 cut or sold outQ4 25: 33 bought or addedQ4 25: 31 cut or sold outQ4 25Q1 26: 53 bought or addedQ1 26: 25 cut or sold outQ2 26: 50 bought or addedQ2 26: 30 cut or sold outQ2 26
Numbers
QuarterBought or addedCut or sold out
Q3 20242125
Q4 20243227
Q1 20253927
Q2 20253334
Q3 20252638
Q4 20253331
Q1 20265325
Q2 20265030

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$5m$10m$15mQ3 25 calls: $2.0mQ3 25 puts: $6.3mQ3 25P/C 3.11Q4 25 calls: $3.6mQ4 25 puts: $9.2mQ4 25P/C 2.54Q1 26 calls: $2.6mQ1 26 puts: $5.9mQ1 26P/C 2.28Q2 26 calls: $2.5mQ2 26 puts: $13.6mQ2 26P/C 5.36
Numbers
QuarterCallsPutsP/C
Q3 2025$2.0m$6.3m3.11
Q4 2025$3.6m$9.2m2.54
Q1 2026$2.6m$5.9m2.28
Q2 2026$2.5m$13.6m5.36

Biggest buyers

SPX Gestao de Recursos Ltda Added +790,454+790.5k
MACKENZIE FINANCIAL CORP Added +222,710+222.7k
North of South Capital LLP Added +222,045+222.0k
MARSHALL WACE, LLP Added +207,239+207.2k
Balyasny Asset Management L.P. New +139,838+139.8k
Arlington Capital Management, Inc. New +133,259+133.3k
BNP PARIBAS FINANCIAL MARKETS Added +85,988+86.0k
Itau Unibanco Holding S.A. Added +83,407+83.4k
CITADEL ADVISORS LLC Added +76,092+76.1k
Jump Financial, LLC New +72,100+72.1k

Biggest sellers

Helikon Investments Ltd Sold out -2,347,333-2.3m
TT International Asset Management LTD Sold out -608,475-608.5k
MORGAN STANLEY Reduced -134,670-134.7k
VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. Sold out -126,219-126.2k
UBS Group AG Reduced -83,446-83.4k
Moneda S.A. Administradora General de Fondos Reduced -77,162-77.2k
VOLORIDGE INVESTMENT MANAGEMENT, LLC Reduced -56,087-56.1k
Vennlight Capital Management, LP Reduced -46,243-46.2k
CITIGROUP INC Reduced -43,909-43.9k
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. Reduced -34,038-34.0k

Biggest calls

CITADEL ADVISORS LLC Added $1.2m41.7k shares
IMC-Chicago, LLC Added $710.5k23.9k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced $327.0k11.0k shares
JANE STREET GROUP, LLC New $211.1k7.1k shares
SIMPLEX TRADING, LLC Reduced $44.6k1.5k shares

Biggest puts

CITADEL ADVISORS LLC Added $6.6m221.8k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP Added $5.8m196.4k shares
SIMPLEX TRADING, LLC Added $752.2k25.3k shares
IMC-Chicago, LLC Added $315.1k10.6k shares
GROUP ONE TRADING LLC New $77.3k2.6k shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Insider purchases and sales since 1 Apr 2026

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
101Q4 24: 0 buyingQ4 24: 0 sellingQ1 25: 0 buyingQ1 25: 0 sellingQ1 25Q2 25: 0 buyingQ2 25: 0 sellingQ3 25: 0 buyingQ3 25: 0 sellingQ3 25Q4 25: 0 buyingQ4 25: 0 sellingQ1 26: 0 buyingQ1 26: 0 sellingQ1 26Q2 26: 1 buyingQ2 26: 0 sellingQ3 26: 0 buyingQ3 26: 0 sellingQ3 26
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q4 20240—0——
Q1 20250—0——
Q2 20250—0——
Q3 20250—0——
Q4 20250—0——
Q1 20260—0——
Q2 20261$136.9k0——
Q3 20260—0——
DateInsiderTradeSharesPrice ValueTheir holding
2026-06-09 Fallo Luis Alberto Director · AURA INTERVEST LTD. · ADSs representing class B shares Bought 4,680 $29.26 $136.9k4.7k shares +350%

Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).

Holders, Q2 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 SPX Gestao de Recursos Ltda 6.01% of their portfolio RIO DE JANEIRO, D5 1,815,5901.8m $54.0m $54.0m 6.01% Added +790.5k +790,454
2 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.04% of their portfolio CAUSEWAY BAY, K3 1,103,8181.1m $32.8m $32.8m 0.04% Reduced -34.0k -34,038
3 North of South Capital LLP 1.89% of their portfolio LONDON, X0 863,044863.0k $25.7m $25.7m 1.89% Added +222.0k +222,045
4 Fundamenta Capital S.A. 9.51% of their portfolio MONTEVIDEO, X3 551,743551.7k $16.4m $16.4m 9.51% Reduced -18.3k -18,270
5 MACKENZIE FINANCIAL CORP 0.01% of their portfolio TORONTO ONTARIO, A6 470,750470.8k $14.0m $14.0m 0.01% Added +222.7k +222,710
6 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 456,382456.4k $13.6m $13.6m 0.00% Reduced -134.7k -134,670
7 Vennlight Capital Management, LP 4.54% of their portfolio WESTON, CT 227,806227.8k $6.8m $6.8m 4.54% Reduced -46.2k -46,243
8 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 227,585227.6k $6.8m $6.8m 0.00% Added +86.0k +85,988
9 MARSHALL WACE, LLP 0.01% of their portfolio LONDON, X0 214,939214.9k $6.4m $6.4m 0.01% Added +207.2k +207,239
10 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 209,412209.4k $6.2m $6.2m 0.00% Added +76.1k +76,092
11 VR Advisory Services Ltd 0.51% of their portfolio CAMANA BAY, GRAND CAYMAN, E9 195,115195.1k $5.8m $5.8m 0.51% Unchanged
12 Itau Unibanco Holding S.A. 0.10% of their portfolio SAO PAULO, D5 178,641178.6k $5.3m $5.3m 0.10% Added +83.4k +83,407
13 WEXFORD CAPITAL LP 0.70% of their portfolio WEST PALM BEACH, FL 171,996172.0k $5.1m $5.1m 0.70% Unchanged
14 CI INVESTMENTS INC. 0.01% of their portfolio TORONTO, Z4 156,170156.2k $4.6m $4.6m 0.01% Added +1.9k +1,934
15 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 144,761144.8k $4.3m $4.3m 0.00% Reduced -43.9k -43,909
16 PING CAPITAL MANAGEMENT, INC. 1.39% of their portfolio NEW YORK, NY 144,300144.3k $4.3m $4.3m 1.39% Added +39.5k +39,500
17 Balyasny Asset Management L.P. 0.01% of their portfolio Chicago, IL 139,838139.8k $4.2m $4.2m 0.01% New
18 COHEN & STEERS, INC. 0.01% of their portfolio NEW YORK, NY 134,699134.7k $4.0m $4.0m 0.01% Added +46.9k +46,917
19 Arlington Capital Management, Inc. 2.46% of their portfolio ARLINGTON HEIGHTS, IL 133,259133.3k $4.0m $4.0m 2.46% New
20 ABS Investment Management LLC 2.41% of their portfolio GREENWICH, CT 124,861124.9k $3.7m $3.7m 2.41% First filing
21 ABS Direct Equity Fund LLC 2.35% of their portfolio Stamford, CT 124,861124.9k $3.7m $3.7m 2.35% Added +51.0k +50,980
22 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 111,089111.1k $3.3m $3.3m 0.00% Added +10.7k +10,748
23 Meixler Investment Management, Ltd. 1.44% of their portfolio SHOW LOW, AZ 87,56987.6k $2.6m $2.6m 1.44% Added +26.4k +26,369
24 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 85,82885.8k $2.6m $2.6m 0.00% Added +67.7k +67,705
25 XTX Topco Ltd 0.03% of their portfolio LONDON, X0 74,05874.1k $2.2m $2.2m 0.03% Added +66.1k +66,076
26 Jump Financial, LLC 0.02% of their portfolio Chicago, IL 72,10072.1k $2.1m $2.1m 0.02% New
27 Lester Murray Antman dba SimplyRich 0.47% of their portfolio CARLSBAD, CA 67,41567.4k $2.0m $2.0m 0.47% Unchanged
28 PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio BALTIMORE, MD 66,12366.1k $2.0m $2.0m 0.00% Added +22.8k +22,755
29 Uniplan Investment Counsel, Inc. 0.16% of their portfolio MILWAUKEE, WI 59,16159.2k $1.8m $1.8m 0.16% Reduced -918 -918
30 VOLORIDGE INVESTMENT MANAGEMENT, LLC 0.01% of their portfolio JUPITER, FL 54,32854.3k $1.6m $1.6m 0.01% Reduced -56.1k -56,087
31 Absolute Gestao de Investimentos Ltda. 0.42% of their portfolio SAO PAULO, D5 51,48851.5k $1.5m $1.5m 0.42% New
32 Pictet Asset Management Holding SA 0.00% of their portfolio CAROUGE, V8 49,34649.3k $1.5m $1.5m 0.00% Unchanged
33 Moneda S.A. Administradora General de Fondos 1.18% of their portfolio LAS CONDES, SANTIAGO, F3 48,23148.2k $1.4m $1.4m 1.18% Reduced -77.2k -77,162
34 Point72 Asset Management, L.P. 0.00% of their portfolio STAMFORD, CT 48,07048.1k $1.4m $1.4m 0.00% New
35 Aquatic Capital Management LLC 0.05% of their portfolio CHICAGO, IL 45,94945.9k $1.4m $1.4m 0.05% Added +11.0k +10,991
36 Glenorchy Capital Ltd 0.80% of their portfolio BOOROLITE, C3 42,92042.9k $1.3m $1.3m 0.80% Added +1.5k +1,460
37 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 36,51736.5k $1.1m $1.1m 0.00% New
38 FNY Investment Advisers, LLC 0.33% of their portfolio NEW YORK, NY 31,14731.1k $926.0k $926.0k 0.33% New
39 LPL Financial LLC 0.00% of their portfolio FORT MILL, SC 30,33130.3k $901.7k $901.7k 0.00% Added +19.4k +19,373
40 Aquamarine Financial (Cayman) Ltd 0.05% of their portfolio Grand Cayman, E9 29,69629.7k $882.9k $882.9k 0.05% Unchanged
41 RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio ST. PETERSBURG, FL 28,24528.2k $839.7k $839.7k 0.00% Added +150 +150
42 Engineers Gate Manager LP 0.01% of their portfolio NEW YORK, NY 26,93026.9k $800.6k $800.6k 0.01% Added +8.9k +8,930
43 Southland Equity Partners LLC 0.13% of their portfolio WILDWOOD, MO 25,85225.9k $768.6k $768.6k 0.13% New
44 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 25,59725.6k $761.0k $761.0k 0.00% Added +7.5k +7,491
45 Systrade AG 0.47% of their portfolio VADUZ, N2 25,00025.0k $743.2k $743.2k 0.47% New
46 Crocodile Capital Partners GmbH 0.51% of their portfolio URSENSOLLEN, 2M 25,00025.0k $743.2k $743.2k 0.51% Unchanged
47 Steadtrust LLC 0.36% of their portfolio ALLEN, TX 23,90023.9k $710.5k $710.5k 0.36% Reduced -800 -800
48 DEUTSCHE BANK AG\ 0.00% of their portfolio FRANKFURT AM MAIN, 2M 20,73020.7k $616.3k $616.3k 0.00% New
49 Quadrature Capital Ltd 0.01% of their portfolio LONDON, X0 20,10420.1k $597.7k $597.7k 0.01% New
50 UBS Group AG 0.00% of their portfolio ZURICH, V8 19,97720.0k $593.9k $593.9k 0.00% Reduced -83.4k -83,446
51 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 18,91718.9k $567.7k $567.7k 0.00% Added +4.5k +4,543
52 Qube Research & Technologies Ltd 0.00% of their portfolio LONDON, X0 16,25316.3k $483.2k $483.2k 0.00% Reduced -15.1k -15,114
53 ENVESTNET ASSET MANAGEMENT INC 0.00% of their portfolio Berwyn, PA 14,80414.8k $440.1k $440.1k 0.00% Added +737 +737
54 Marex Group Ltd 0.00% of their portfolio London, X0 12,10012.1k $359.7k $359.7k 0.00% New
55 Tidal Investments LLC 0.00% of their portfolio Milwaukee, WI 10,81810.8k $321.6k $321.6k 0.00% Added +200 +200
56 Yorktown Management & Research Co Inc 0.19% of their portfolio Forest, VA 10,30010.3k $306.2k $306.2k 0.19% Unchanged
57 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 9,2159.2k $274.0k $274.0k 0.00% Reduced -28.1k -28,096
58 OLD NATIONAL BANCORP /IN/ 0.01% of their portfolio EVANSVILLE, IN 8,9008.9k $264.6k $264.6k 0.01% Unchanged
59 HSBC HOLDINGS PLC 0.00% of their portfolio LONDON, X0 8,8808.9k $268.7k $268.7k 0.00% Reduced -2.2k -2,156
60 Vident Advisory, LLC 0.00% of their portfolio Alpharetta, GA 8,3858.4k $249.3k $249.3k 0.00% Added +836 +836
61 Janney Montgomery Scott LLC 0.00% of their portfolio PHILADELPHIA, PA 8,1168.1k $241.0k $241.0k 0.00% Added +2.0k +2,044
62 VAN ECK ASSOCIATES CORP 0.00% of their portfolio NEW YORK, NY 7,3257.3k $217.8k $217.8k 0.00% Unchanged
63 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 7,3127.3k $217.4k $217.4k 0.00% New
64 NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO 0.00% of their portfolio MILWAUKEE, WI 3,9674.0k $117.9k $117.9k 0.00% Unchanged
65 HM PAYSON & CO 0.00% of their portfolio PORTLAND, ME 3,2623.3k $97.0k $97.0k 0.00% Unchanged
66 GAMMA Investing LLC 0.00% of their portfolio FOSTER CITY, CA 1,9862.0k $59.0k $59.0k 0.00% Reduced -50 -50
67 SIMPLEX TRADING, LLC 0.00% of their portfolio CHICAGO, IL 1,7681.8k $52.6k $52.6k 0.00% New
68 FIFTH THIRD BANCORP 0.00% of their portfolio CINCINNATI, OH 1,6571.7k $49.3k $49.3k 0.00% Unchanged
69 LRI Investments, LLC 0.00% of their portfolio PALM BEACH GARDENS, FL 1,0241.0k $30.4k $30.4k 0.00% Unchanged
70 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 833833 $24.8k $24.8k 0.00% Reduced -1 -1
71 Blue Trust, Inc. 0.00% of their portfolio BRENTWOOD, TN 826826 $24.6k $24.6k 0.00% Added +268 +268
72 Ameliora Wealth Management Ltd. 0.01% of their portfolio ZURICH, V8 714714 $21.2k $21.2k 0.01% Unchanged
73 Tower Research Capital LLC (TRC) 0.00% of their portfolio NEW YORK, NY 492492 $14.6k $14.6k 0.00% New
74 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 416416 $12.4k $12.4k 0.00% Added +410 +410
75 SBI Securities Co., Ltd. 0.00% of their portfolio TOKYO, M0 377377 $11.2k $11.2k 0.00% Reduced -7.9k -7,890
76 GROUP ONE TRADING LLC 0.00% of their portfolio CHICAGO, IL 374374 $11.1k $11.1k 0.00% New
77 Aventura Private Wealth, LLC 0.00% of their portfolio AVENTURA, FL 110110 $3.3k $3.3k 0.00% New
78 Russell Investments Group, Ltd. 0.00% of their portfolio Seattle, WA 105105 $3.1k $3.1k 0.00% Unchanged
79 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 8181 $2.4k $2.4k 0.00% Added +5 +5
80 Farther Finance Advisors, LLC 0.00% of their portfolio SAN FRANCISCO, CA 7272 $2.1k $2.1k 0.00% Unchanged
81 Larson Financial Group LLC 0.00% of their portfolio ST LOUIS, MO 7070 $2.1k $2.1k 0.00% New
82 TD PRIVATE CLIENT WEALTH LLC 0.00% of their portfolio NEW YORK, NY 4747 $1.4k $1.4k 0.00% Unchanged
83 JONES FINANCIAL COMPANIES LLLP 0.00% of their portfolio DES PERES, MO 4040 $1.2k $1.2k 0.00% Unchanged
84 Caitong International Asset Management Co., Ltd 0.00% of their portfolio HONG KONG, K3 2727 $803 $803 0.00% Added +6 +6
85 Stone House Investment Management, LLC 0.00% of their portfolio TUNKHANNOCK, PA 1919 $565 $565 0.00% New
86 Smartleaf Asset Management LLC 0.00% of their portfolio BOSTON, MA 1111 $330 $330 0.00% Unchanged
87 Allworth Financial LP 0.00% of their portfolio FOLSOM, CA 44 $119 $119 0.00% Unchanged
88 RHUMBLINE ADVISERS 0.00% of their portfolio BOSTON, MA 22 $59 $59 0.00% Unchanged