Question 1

Does Two Sigma Investments own STX stock?

Accepted Answer

Yes. As of its Q2 2026 13F, Two Sigma Investments holds 354,816 shares of STX (Seagate Technology Holdings), worth $342.4M.

Question 2

How many shares of STX does Two Sigma Investments own?

Accepted Answer

As of its Q2 2026 13F, Two Sigma Investments holds 354,816 shares of STX (Seagate Technology Holdings).

Question 3

What is Two Sigma Investments' STX position worth?

Accepted Answer

As of its Q2 2026 13F, Two Sigma Investments' STX position is worth $342.4M.

Question 4

Is Two Sigma Investments buying or selling STX?

Accepted Answer

In Q2 2026, Two Sigma Investments increased its STX position from 102,525 to 354,816 shares.

Question 5

When did Two Sigma Investments first buy STX?

Accepted Answer

Two Sigma Investments already held STX in its Q2 2021 13F, the earliest on record, and has listed it in 16 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	354,816	+246.1%	$342.4M	0.2%	$964.23	60
2026-Q1	Increased	102,525	+407.1%	$40.2M	0.0%	$391.17	47
2025-Q4	Increased	20,218	+439.4%	$5.6M	0.0%	$274.49	44
2025-Q3	Decreased	3,748	-54.5%	$884,753	0.0%	$234.68	0
2025-Q2	Decreased	8,244	-24.7%	$1.2M	0.0%	$143.03	0
2025-Q1	Decreased	10,946	-94.0%	$929,863	0.0%	$83.74	0
2024-Q4	Decreased	180,795	-71.0%	$15.6M	0.0%	$84.39	0
2024-Q3	Increased	623,562	+25.0%	$68.3M	0.1%	$105.88	43