MICROSTRATEGY INC

Ticker: MSTR CUSIP: 594972408 Class: EQTY

OSTRUM ASSET MANAGEMENT's Holding History (CIK: 0001767945)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 739 Value ($000) $112 Avg Close $230.22 Range $151.42 - $365.21

Q3 2025

Shares 984 Value ($000) $317 Avg Close $371.01 Range $292.36 - $457.22

Q2 2025

Shares 1,014 Value ($000) $410 Avg Close $364.26 Range $235.93 - $430.35

Q1 2025

Shares 1,043 Value ($000) $301 Avg Close $317.51 Range $231.51 - $404.42

Q4 2024

Shares 1,071 Value ($000) $310 Avg Close $300.91 Range $157.02 - $543.00

Q3 2024

Shares 1,114 Value ($000) $188 Avg Close $142.97 Range $102.40 - $183.70

Q2 2024

Shares 110 Value ($000) $152 Avg Close $144.09 Range $101.00 - $174.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	739	$112	$230.22	$151.42 - $365.21
Q3 2025	984	$317	$371.01	$292.36 - $457.22
Q2 2025	1,014	$410	$364.26	$235.93 - $430.35
Q1 2025	1,043	$301	$317.51	$231.51 - $404.42
Q4 2024	1,071	$310	$300.91	$157.02 - $543.00
Q3 2024	1,114	$188	$142.97	$102.40 - $183.70
Q2 2024	110	$152	$144.09	$101.00 - $174.00