Question 1

How many shares of BLOK does SEI INVESTMENTS CO own?

Accepted Answer

As of 2026-Q2, SEI INVESTMENTS CO holds 37,672 shares of BLOK (AMPLIFY ETF TR).

Question 2

What is SEI INVESTMENTS CO's BLOK position worth?

Accepted Answer

As of 2026-Q2, SEI INVESTMENTS CO's BLOK position is worth $2.4M.

Question 3

Is SEI INVESTMENTS CO buying or selling BLOK?

Accepted Answer

In 2026-Q2, SEI INVESTMENTS CO decreased their BLOK position (-20.3% change in shares).

Question 4

When did SEI INVESTMENTS CO first buy BLOK?

Accepted Answer

Based on available 13F filings, SEI INVESTMENTS CO first reported a position in BLOK in 2024-Q3. They have held the position across 15 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price
2026-Q2 Latest	Decreased	37,672	-20.3%	$2.4M	0.0%	$62.63
2026-Q1	Unchanged	47,281	0.0%	$2.4M	0.0%	$52.67
2025-Q4	Unchanged	47,281	0.0%	$2.7M	0.0%	$57.54
2025-Q3	Unchanged	47,281	0.0%	$3.2M	0.0%	$66.52
2025-Q2	Decreased	47,281	-1.3%	$2.7M	0.0%	$54.90
2025-Q1	Unchanged	47,895	0.0%	$1.8M	0.0%	$37.19
2024-Q4	Decreased	47,895	-6.8%	$2.1M	0.0%	$43.45
2024-Q3	Unchanged	51,407	0.0%	$1.9M	0.0%	$35.94