Quantum Portfolio Management LLC
Position in CF — CF Industries Holdings, Inc.
CIK 2003672
New York, NY
Position in CF
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$625,851
-$65,547 QoQ
Shares Held
5,781
+8.6% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
0.32%
of 13F equity value
Holder Rank
#541
of 954 holders
Holding Since
Jun 2025
5 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in CF Over Time
Shares Held
Position Value (USD)
Position in Agricultural Inputs
Basic Materials · as of Jun 30, 2026Quantum Portfolio Management LLC holds $891,043 across 2 Agricultural Inputs names. CF ranks #1 (70.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CF |
CF Industries Holdings, Inc.
This page
|
5,781 | $625,851 | |
| 2 | MOS |
Mosaic Co
|
12,515 | $265,192 |
All Filings in CF
Export CSV
5 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $625,851 | 5,781 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $691,398 | 5,325 | Shares | Sole | 2026-05-01 | |
| 2025-12-31 | $353,289 | 4,568 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $640,727 | 7,143 | Shares | Sole | 2025-10-29 | |
| 2025-06-30 | $435,988 | 4,739 | Shares | Sole | 2025-08-13 | |
| No filing history on record for this holder in this stock. | ||||||