Gamma Investing LLC Sumitomo Metal Mining CO LTD U Transaction History

Gamma Investing LLC

$1.99 Trillion
Q4 2025

A detailed history of Gamma Investing LLC transactions in Sumitomo Metal Mining CO LTD U stock. As of the latest transaction made, Gamma Investing LLC holds 19,178 shares of SMMYY stock, worth $159,369. This represents 0.01% of its overall portfolio holdings.

Number of Shares

19,178

Previous 16,416 16.83%

Holding current value

$159,369

Previous $131 Million 46.54%

% of portfolio

0.01%

Previous 0.01%

7 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q4 2025 Jan 02, 2026	BUY	$7.87 - $8.9 $21,736 - $24,581	2,762 Added 16.83%	19,178 $192 Million
Q3 2025 Oct 02, 2025	SELL	$5.49 - $8.04 $1,361 - $1,993	-248 Reduced 1.49%	16,416 $131 Million
Q2 2025 Jul 14, 2025	BUY	$4.27 - $6.16 $51,453 - $74,228	12,050 Added 261.16%	16,664 $102 Million
Q1 2025 Apr 14, 2025	SELL	$5.19 - $6.06 $105,248 - $122,890	-20,279 Reduced 81.46%	4,614 $24.9 Million
Q1 2025 Apr 07, 2025	BUY	$5.19 - $6.06 $79,054 - $92,305	15,232 Added 157.66%	24,893 $4.61 Million

Q4 2024 Jan 02, 2025	BUY	$5.44 - $7.98 $52,555 - $77,094	9,661 New	9,661 $54.7 Million
Q4 2023 Feb 01, 2024	BUY	$6.73 - $7.54 $275 - $309	41 New	41 $281,000

Others Institutions Holding SMMYY

# of Institutions

Shares Held

63.5K

Call Options Held

Put Options Held

View Full List

About SUMITOMO METAL MINING CO LTD U

Ticker SMMYY
Sector Basic Materials
Industry Other Industrial Metals & Mining
Shares Outstandng 1,099,069,952
Market Cap $9.13B

More about SMMYY

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Gamma Investing LLC Sumitomo Metal Mining CO LTD U Transaction History