Question 1

How many shares of MGNI does KING LUTHER CAPITAL MANAGEMENT CORP own?

Accepted Answer

As of 2026-Q2, KING LUTHER CAPITAL MANAGEMENT CORP holds 503,581 shares of MGNI (MAGNITE INC).

Question 2

What is KING LUTHER CAPITAL MANAGEMENT CORP's MGNI position worth?

Accepted Answer

As of 2026-Q2, KING LUTHER CAPITAL MANAGEMENT CORP's MGNI position is worth $9.6M.

Question 3

Is KING LUTHER CAPITAL MANAGEMENT CORP buying or selling MGNI?

Accepted Answer

In 2026-Q2, KING LUTHER CAPITAL MANAGEMENT CORP decreased their MGNI position (-5.2% change in shares).

Question 4

When did KING LUTHER CAPITAL MANAGEMENT CORP first buy MGNI?

Accepted Answer

Based on available 13F filings, KING LUTHER CAPITAL MANAGEMENT CORP first reported a position in MGNI in 2024-Q3. They have held the position across 24 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	503,581	-5.2%	$9.6M	0.0%	$18.98	0
2026-Q1	Increased	531,066	+3.0%	$6.3M	0.0%	$13.77	28
2025-Q4	Increased	515,635	+14.6%	$8.4M	0.0%	$16.46	31
2025-Q3	Decreased	449,960	-19.8%	$9.8M	0.0%	$22.28	0
2025-Q2	Decreased	560,786	-3.8%	$13.5M	0.1%	$21.10	0
2025-Q1	Increased	582,786	+9.0%	$6.6M	0.0%	$11.60	30
2024-Q4	Increased	534,567	+2.4%	$8.5M	0.0%	$16.41	28
2024-Q3	Decreased	521,842	-1.1%	$7.2M	0.0%	$13.72	0