Question 1

Does RhumbLine Advisers own STX stock?

Accepted Answer

Yes. As of its Q2 2026 13F, RhumbLine Advisers holds 229,645 shares of STX (Seagate Technology Holdings), worth $221.6M.

Question 2

How many shares of STX does RhumbLine Advisers own?

Accepted Answer

As of its Q2 2026 13F, RhumbLine Advisers holds 229,645 shares of STX (Seagate Technology Holdings).

Question 3

What is RhumbLine Advisers' STX position worth?

Accepted Answer

As of its Q2 2026 13F, RhumbLine Advisers' STX position is worth $221.6M.

Question 4

Is RhumbLine Advisers buying or selling STX?

Accepted Answer

In Q2 2026, RhumbLine Advisers increased its STX position by 434 shares (+0.2%).

Question 5

When did RhumbLine Advisers first buy STX?

Accepted Answer

RhumbLine Advisers already held STX in its Q2 2021 13F, the earliest on record, and has listed it in 21 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	229,645	+0.2%	$221.6M	0.2%	$964.23	37
2026-Q1	Decreased	229,211	-3.1%	$89.8M	0.1%	$391.17	0
2025-Q4	Decreased	236,597	-0.8%	$65.2M	0.1%	$274.49	0
2025-Q3	Decreased	238,518	-3.4%	$56.3M	0.0%	$234.68	0
2025-Q2	Increased	246,868	+0.5%	$35.6M	0.0%	$143.03	29
2025-Q1	Increased	245,734	+11.8%	$20.9M	0.0%	$83.74	32
2024-Q4	Decreased	219,865	-0.7%	$19M	0.0%	$84.39	0
2024-Q3	Increased	221,388	+2.2%	$24.2M	0.0%	$105.88	29