Sigma Planning Corp CRMD — CORMEDIX INC

Ownership history in Sigma Planning Corp  ·  11 quarters on record

AI Ownership Summary

Sigma Planning Corp reported CORMEDIX INC (CRMD) in 11 quarterly 13F filings from 2024 Q2 through 2026 Q3. Peak portfolio weight reached 0.01% in 2025 Q2. The latest visible filing shows CRMD at 0.01% 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. Older history is available after unlock; the visible window still shows the most recent pattern.

What this CRMD ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Sigma Planning Corp's position in CORMEDIX 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
2026 Q3

CRMD was reported at 0.01% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.01% 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 Q2 to 2026 Q3

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 Sigma Planning Corp held CRMD — position size vs. price
% of Fund (quarterly)    CRMD 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)
2026 Q3 ADDED — — — 32,142 +2,531 +8.5% 0.01% $247K 2026-10-23 $7.85
2026 Q2 REDUCED 15.2% +0.5% ❌ 29,611 -5,309 -15.2% 0.01% $232K 2026-08-07 $7.44
2026 Q1 ADDED — — — 34,920 +11,048 +46.3% 0.01% $237K 2026-05-04 $7.90
2025 Q4 REDUCED 10.4% -41.6% ✅ 23,872 -2,759 -10.4% 0.01% $278K 2026-01-30 $7.76
2025 Q3 REDUCED — — — 26,631 -737 -2.7% 0.01% $310K 2025-11-10 $11.08
2025 Q2 REDUCED 24.6% -3.8% ✅ 27,368 -8,937 -24.6% 0.01% $337K 2025-08-05 $12.06
2025 Q1 ADDED — — — 36,305 +2,612 +7.8% 0.01% $224K 2025-05-02 $9.38
2024 Q4 REDUCED 15.7% -23.9% ✅ 33,693 -6,254 -15.7% 0.01% $273K 2025-02-03 $9.86
2024 Q3 ADDED — — — 39,947 +7,679 +23.8% 0.01% $323K 2024-11-04 $9.59
2024 Q2 ADDED — — — 32,268 +944 +3.0% 0.00% $140K 2024-08-06 $4.05
1 older quarter hidden  —  Sign in free or upgrade to Premium to see full history

FAQ About Sigma Planning Corp and CRMD

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

How long has Sigma Planning Corp reported owning CRMD?

Sigma Planning Corp reported CRMD across 10 quarterly 13F filings, from 2024 Q2 through 2026 Q3.

What was the largest reported CRMD position in Sigma Planning Corp's portfolio?

The largest reported portfolio weight for CRMD was 0.01% in 2025 Q2.

What is the latest reported CRMD position on this page?

The most recent filing on this page is 2026 Q3, when Sigma Planning Corp reported 32,142 shares, equal to 0.01% of portfolio, with an estimated market value of $247K.

What does the chart on this CRMD ownership page compare?

The chart compares Sigma Planning Corp's quarterly CRMD 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 Sigma Planning Corp time their CRMD position?

Based on 13F filing dates vs. subsequent CRMD price moves, Sigma Planning Corp correctly timed 6 out of 10 reported position changes (60%). The annualised alpha on CRMD relative to SPY over the holding period was -2.3%.

← Back to Sigma Planning Corp Holdings