Who has been buying TS Investment stock?

1 distinct insiders have filed 11 disclosed insider purchases in TS Investment (246690), most recently on 2026-06-09. Each filer, their role, the number of shares and the price at filing are listed in the table on this page.

How many insider filings does TS Investment have?

TS Investment has 11 buy-side and 0 sell-side disclosures on record, covering ₩375M ($260K) in total reported value, spanning 2024-06-26 to 2026-06-09.

Do insider buys in Korean stocks predict returns?

Not uniformly. StockDrifts analysed 170,720 share-count changes across 56,930 Korean regulatory filings using cross-sectional alpha at fixed forward horizons, and found returns concentrated in particular signal tiers rather than in insider buying generally.

TS Investment 246690

Company

TS인베스트먼트TS Investment

Insiders

Buys

Total Value

₩375M ($260K)

Avg Return

+94.51%

Last Filing

2026-06-09

TS Investment (246690) has 11 disclosed insider purchases and 0 disclosed disposals on record, filed by 1 distinct insiders. Together those filings cover ₩375M ($260K) in reported transaction value. The earliest filing StockDrifts holds for TS Investment is dated 2024-06-26; the most recent is 2026-06-09. Across these filings the average return since disclosure is +94.51%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent insider trades

Date	Type	Source	Insider	Position	Shares	Price at filing	Return	Value
2026-06-09	SELL	주식병합	김웅 Woong Kim	Internal director	-4.2M	₩2,635	+43.5%	₩11.1B ($7.7M)
2026-06-09	SELL	주식병합	티에스인베스트홀딩스 TS Invest Holdings	-	-3.5M	₩2,635	+43.5%	₩9.3B ($6.5M)
2026-06-09	SELL	주식병합	변기수 Gisu Byeon	Other non-executive directors	-50.0K	₩2,635	+43.5%	₩132M ($91K)
2026-05-22	BUY	신규선임	변기수 Gisu Byeon	Other non-executive directors	100.0K	₩1,341	-3.6%	₩134M ($93K)
2026-03-31	SELL	임원퇴임	변기수 Gisu Byeon	Other non-executive directors	-300.0K	₩1,637	+21.1%	₩491M ($341K)
2024-12-11	BUY	Market Buy	티에스인베스트홀딩스 TS Invest Holdings	-	21.7K	₩1,065	+96.2%	₩23M ($16K)
2024-12-06	BUY	Market Buy	티에스인베스트홀딩스 TS Invest Holdings	-	127	₩865	+141.6%	₩110K ($76)
2024-09-11	BUY	Market Buy	티에스인베스트홀딩스 TS Invest Holdings	-	6.8K	₩991	+110.9%	₩7M ($5K)
2024-09-10	BUY	Market Buy	티에스인베스트홀딩스 TS Invest Holdings	-	28.7K	₩997	+109.6%	₩29M ($20K)
2024-09-06	BUY	Market Buy	티에스인베스트홀딩스 TS Invest Holdings	-	50.0K	₩996	+109.8%	₩50M ($35K)
2024-07-29	BUY	Market Buy	티에스인베스트홀딩스 TS Invest Holdings	-	4.5K	₩1,149	+81.9%	₩5M ($4K)
2024-07-25	BUY	Market Buy	티에스인베스트홀딩스 TS Invest Holdings	-	26.2K	₩1,136	+84.0%	₩30M ($21K)
2024-07-16	BUY	Market Buy	티에스인베스트홀딩스 TS Invest Holdings	-	74.9K	₩1,180	+77.1%	₩88M ($61K)
2024-07-15	BUY	Market Buy	티에스인베스트홀딩스 TS Invest Holdings	-	4.7K	₩1,180	+77.1%	₩6M ($4K)
2024-07-12	BUY	Market Buy	티에스인베스트홀딩스 TS Invest Holdings	-	15.3K	₩1,182	+76.8%	₩18M ($13K)
2024-06-26	BUY	Market Buy	티에스인베스트홀딩스 TS Invest Holdings	-	100.0K	₩1,198	+74.5%	₩120M ($83K)

Frequently asked questions

Who has been buying TS Investment stock?: 1 distinct insiders have filed 11 disclosed insider purchases in TS Investment (246690), most recently on 2026-06-09. Each filer, their role, the number of shares and the price at filing are listed in the table on this page.
How many insider filings does TS Investment have?: TS Investment has 11 buy-side and 0 sell-side disclosures on record, covering ₩375M ($260K) in total reported value, spanning 2024-06-26 to 2026-06-09.
Do insider buys in Korean stocks predict returns?: Not uniformly. StockDrifts analysed 170,720 share-count changes across 56,930 Korean regulatory filings using cross-sectional alpha at fixed forward horizons, and found returns concentrated in particular signal tiers rather than in insider buying generally.

More on this data

Every trade listed above comes from an official regulatory disclosure. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.