MIRAE ASSET SECURITIES (USA) INC. MSTR — MICROSTRATEGY INC

Ownership history in MIRAE ASSET SECURITIES (USA) INC.  ·  10 quarters on record

AI Ownership Summary

MIRAE ASSET SECURITIES (USA) INC. reported MICROSTRATEGY INC (MSTR) in 10 quarterly 13F filings from 2024 Q4 through 2025 Q4. Peak portfolio weight reached 5.4% in 2025 Q2. The latest visible filing shows MSTR at 0.98% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings.

What this MSTR ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was MIRAE ASSET SECURITIES (USA) INC.'s position in MICROSTRATEGY INC, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2025 Q4

MSTR was reported at 0.98% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
5.4% in 2025 Q2

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2024 Q4 to 2025 Q4

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

MSTR stock page MIRAE ASSET SECURITIES (USA) INC. fund profile MIRAE ASSET SECURITIES (USA) INC. full holdings
How MIRAE ASSET SECURITIES (USA) INC. held MSTR — position size vs. price
% of Fund (quarterly)    MSTR price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 10 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2025 Q4 UNCHANGED — — — 235,571 — 0% 0.98% $35.7M 2026-02-11 $126.07
2025 Q4 REDUCED — — — 235,571 -1,050 -0.4% 0.98% $35.8M 2026-02-11 $126.07
2025 Q3 ADDED — — — 236,621 +1,621 +0.7% 2.33% $76.2M 2025-10-24 $289.08
2025 Q3 REDUCED 46.0% -51.8% ✅ 235,000 -200,000 -46.0% 2.31% $75.7M 2025-10-24 $289.08
2025 Q2 REDUCED — — — 435,000 -1,124 -0.3% 5.38% $175.8M 2025-08-05 $375.46
2025 Q2 ADDED — — — 436,124 +86,124 +24.6% 5.40% $176.3M 2025-08-05 $375.46
2025 Q1 REDUCED — — — 350,000 -1,325 -0.4% 2.78% $100.9M 2025-05-15 $397.03
2025 Q1 ADDED — — — 351,325 +101,325 +40.5% 2.79% $101.3M 2025-05-15 $397.03
2024 Q4 REDUCED — — — 250,000 -2,155 -0.9% 2.18% $72.4M 2025-02-11 $319.46
2024 Q4 INITIATED — — — 252,155 — — 2.20% $73.0M 2025-02-11 $319.46

🏢 Other funds also holding MSTR

As of 2026 Q1 — sorted by position size

Turner Capital Investments, LLC 100.0% SkyBridge Capital II, LLC 3Y 7Y 53.52% Accuvest Global Advisors 3Y 7Y 8.16% Galaxy Digital Inc. 7.56% Aspiring Ventures, LLC 6.22% Harvest Portfolios Group Inc. 3Y 5.52% Defiance ETFs, LLC 5.14% Greenland Capital Management LP 3Y 5.0% Longitude (Cayman) Ltd. 3Y 4.44% Tidal Investments LLC 3Y 7Y 4.28%

FAQ About MIRAE ASSET SECURITIES (USA) INC. and MSTR

These are the practical questions this page is built to answer before you even open the full history table.

How long has MIRAE ASSET SECURITIES (USA) INC. reported owning MSTR?

MIRAE ASSET SECURITIES (USA) INC. reported MSTR across 10 quarterly 13F filings, from 2024 Q4 through 2025 Q4.

What was the largest reported MSTR position in MIRAE ASSET SECURITIES (USA) INC.'s portfolio?

The largest reported portfolio weight for MSTR was 5.40% in 2025 Q2.

What is the latest reported MSTR position on this page?

The most recent filing on this page is 2025 Q4, when MIRAE ASSET SECURITIES (USA) INC. reported 235,571 shares, equal to 0.98% of portfolio, with an estimated market value of $35.7M.

What does the chart on this MSTR ownership page compare?

The chart compares MIRAE ASSET SECURITIES (USA) INC.'s quarterly MSTR portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

How well did MIRAE ASSET SECURITIES (USA) INC. time their MSTR position?

Based on 13F filing dates vs. subsequent MSTR price moves, MIRAE ASSET SECURITIES (USA) INC. correctly timed 4 out of 9 reported position changes (44%). The annualised alpha on MSTR relative to SPY over the holding period was -65.9%.

← Back to MIRAE ASSET SECURITIES (USA) INC. Holdings