ELCO Management Co., LLC CLMT CALUMET INC

Ownership history in ELCO Management Co., LLC  ·  7 quarters on record

AI Ownership Summary

ELCO Management Co., LLC reported CALUMET INC (CLMT) in 7 quarterly 13F filings from 2024 Q3 through 2026 Q1. Peak portfolio weight reached 0.67% in 2026 Q1. The latest visible filing shows CLMT at 0.67% 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 CLMT ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was ELCO Management Co., LLC's position in CALUMET 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 Q1

CLMT was reported at 0.67% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.67% in 2026 Q1

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

Time in book
Holding Window
2024 Q3 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 ELCO Management Co., LLC held CLMT — position size vs. price
% of Fund (quarterly)    CLMT price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 7 quarters  
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 ADDED 39,120 +28,700 +275.4% 0.67% $1.4M 2026-04-24 $30.59
2025 Q4 REDUCED 74.3% +80.7% 10,420 -30,200 -74.3% 0.13% $207K 2026-02-04 $24.51
2025 Q3 REDUCED 5.7% +8.4% 40,620 -2,440 -5.7% 0.39% $741K 2025-11-05 $19.49
2025 Q2 ADDED 43,060 +10,402 +31.9% 0.36% $678K 2025-08-04 $15.30
2025 Q1 ADDED 32,658 +12,308 +60.5% 0.23% $414K 2025-05-01 $10.69
2024 Q4 ADDED 20,350 +2,350 +13.1% 0.24% $448K 2025-02-13 $16.55
2024 Q3 INITIATED 18,000 0.17% $321K 2024-11-14 $20.49

FAQ About ELCO Management Co., LLC and CLMT

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

How long has ELCO Management Co., LLC reported owning CLMT?

ELCO Management Co., LLC reported CLMT across 7 quarterly 13F filings, from 2024 Q3 through 2026 Q1.

What was the largest reported CLMT position in ELCO Management Co., LLC's portfolio?

The largest reported portfolio weight for CLMT was 0.67% in 2026 Q1.

What is the latest reported CLMT position on this page?

The most recent filing on this page is 2026 Q1, when ELCO Management Co., LLC reported 39,120 shares, equal to 0.67% of portfolio, with an estimated market value of $1.4M.

What does the chart on this CLMT ownership page compare?

The chart compares ELCO Management Co., LLC's quarterly CLMT 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 ELCO Management Co., LLC time their CLMT position?

Based on 13F filing dates vs. subsequent CLMT price moves, ELCO Management Co., LLC correctly timed 2 out of 6 reported position changes (33%). The annualised alpha on CLMT relative to SPY over the holding period was +30.0%.

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