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TGS ( (GB:0MSJ) ) has issued an announcement.
Cobas Asset Management, a Madrid-based investment manager, has reduced its stake in TGS ASA to 4.8707% of the issued share capital after selling 237,564 shares on 17 March 2026, bringing its total holding to 9,575,860 shares. The transaction caused Cobas’s ownership to fall below the 5% regulatory threshold, triggering a disclosure under Norwegian securities law and slightly reducing the presence of this institutional investor in TGS’s shareholder base.
While the change does not involve any derivative positions or rights to shares, it may signal portfolio rebalancing or a shift in Cobas’s exposure to TGS, though no strategic rationale was disclosed. The move marginally alters TGS’s ownership structure, which investors often monitor for signals about institutional confidence and potential changes in voting influence at the company’s general meetings.
The most recent analyst rating on (GB:0MSJ) stock is a Sell with a NOK60.00 price target. To see the full list of analyst forecasts on TGS stock, see the GB:0MSJ Stock Forecast page.
More about TGS
TGS ASA is a Norway-based energy data company that provides geoscience data, seismic imaging, and related services to the global oil and gas and broader energy industries. Its data and analytics offerings are used by exploration and production companies to assess subsurface resources and support investment and drilling decisions in key offshore and onshore basins worldwide.
Average Trading Volume: 388,024
Current Market Cap: NOK22.98B
See more insights into 0MSJ stock on TipRanks’ Stock Analysis page.

