MIST β€” MILESTONE PHARMACEUTICALS IN COM

Ownership history in SG Americas Securities, LLC  Β·  2 quarters on record

AI Ownership Summary

SG Americas Securities, LLC reported MILESTONE PHARMACEUTICALS IN COM (MIST) in 2 quarterly 13F filings from 2025 Q4 through 2026 Q1. The latest visible filing shows MIST at 0.00% 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 MIST ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was SG Americas Securities, LLC's position in MILESTONE PHARMACEUTICALS IN COM, 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
2026 Q1

MIST was reported at 0.00% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.0% in 2025 Q4

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

Time in book
Holding Window
2025 Q4 to 2026 Q1

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.

How SG Americas Securities, LLC held MIST β€” position size vs. price
% of Fund (quarterly)    MIST price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
πŸ“‹ Quarterly Holdings History 2 quarters  β–Ύ
Quarter Action Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 REDUCED 42,512 -54,863 -56.3% 0.00% $51 2026-04-16 $2.09
2025 Q4 INITIATED 97,375 β€” β€” 0.00% $197K 2026-01-09 $2.04

FAQ About SG Americas Securities, LLC and MIST

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

How long has SG Americas Securities, LLC reported owning MIST?

SG Americas Securities, LLC reported MIST across 2 quarterly 13F filings, from 2025 Q4 through 2026 Q1.

What was the largest reported MIST position in SG Americas Securities, LLC's portfolio?

The largest reported portfolio weight for MIST was 0.00% in 2025 Q4.

What is the latest reported MIST position on this page?

The most recent filing on this page is 2026 Q1, when SG Americas Securities, LLC reported 42,512 shares, equal to 0.00% of portfolio, with an estimated market value of $51.

What does the chart on this MIST ownership page compare?

The chart compares SG Americas Securities, LLC's quarterly MIST 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.

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