Jefferies Financial Group Inc. AMAT — APPLIED MATLS INC

Ownership history in Jefferies Financial Group Inc.  ·  85 quarters on record

AI Ownership Summary

Jefferies Financial Group Inc. reported APPLIED MATLS INC (AMAT) in 85 quarterly 13F filings from 2024 Q1 through 2026 Q2. Peak portfolio weight reached 0.61% in 2026 Q2. The latest visible filing shows AMAT at 0.61% 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 AMAT ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Jefferies Financial Group Inc.'s position in APPLIED MATLS 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 Q2

AMAT was reported at 0.61% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.61% in 2026 Q2

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

Time in book
Holding Window
2024 Q1 to 2026 Q2

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.

AMAT stock page Jefferies Financial Group Inc. fund profile Jefferies Financial Group Inc. full holdings
How Jefferies Financial Group Inc. held AMAT — position size vs. price
% of Fund (quarterly)    AMAT price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 18 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q2 ADDED — — — 127,897 +126,197 +7423.4% 0.61% $92.5M 2026-08-17 $534.74
2026 Q2 ADDED — — — 1,700 +400 +30.8% 0.01% $1.2M 2026-08-17 $534.74
2026 Q2 REDUCED — — — 1,300 -126,306 -99.0% 0.01% $940K 2026-08-17 $534.74
2026 Q1 ADDED — — — 127,606 +125,906 +7406.2% 0.30% $43.6M 2026-05-08 $434.43
2026 Q1 ADDED — — — 1,700 +400 +30.8% 0.00% $581K 2026-05-08 $434.43
2026 Q1 REDUCED 91.8% +103.5% ❌ 1,300 -14,504 -91.8% 0.00% $444K 2026-05-08 $434.43
2025 Q4 ADDED — — — 15,804 +14,104 +829.6% 0.02% $4.1M 2026-02-09 $329.40
2025 Q4 ADDED — — — 1,700 +400 +30.8% 0.00% $437K 2026-02-09 $329.40
2025 Q4 REDUCED 93.2% +33.2% ❌ 1,300 -17,724 -93.2% 0.00% $334K 2026-02-09 $329.40
2025 Q3 ADDED — — — 19,024 +17,024 +851.2% 0.02% $3.9M 2025-11-13 $222.00
2025 Q3 ADDED — — — 2,000 +700 +53.8% 0.00% $409K 2025-11-13 $222.00
2025 Q3 REDUCED 92.1% +28.7% ❌ 1,300 -15,225 -92.1% 0.00% $266K 2025-11-13 $222.00
2025 Q2 REDUCED 16.8% +12.3% ❌ 16,525 -3,345 -16.8% 0.03% $3.0M 2025-08-14 (Est.) $186.67
2025 Q1 REDUCED 53.0% +26.5% ❌ 19,870 -22,387 -53.0% 0.03% $2.9M 2025-05-08 $154.26
2024 Q4 ADDED — — — 42,257 +38,793 +1119.9% 0.04% $6.9M 2025-02-14 $166.93
2024 Q3 ADDED — — — 3,464 +314 +10.0% 0.01% $700K 2024-11-14 $183.07
2024 Q2 REDUCED 80.7% -14.2% ✅ 3,150 -13,190 -80.7% 0.01% $743K 2024-08-13 $197.26
2024 Q1 REDUCED 87.8% +15.3% ❌ 16,340 -118,035 -87.8% 0.03% $3.4M 2024-05-13 $202.62
67 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding AMAT

As of 2026 Q2 — sorted by position size

LOUNTZIS ASSET MANAGEMENT, LLC 3Y 23.17% ABRAMS BISON INVESTMENTS, LLC 3Y 7Y 19.48% Harbor Island Capital LLC 3Y 7Y 17.81% Broad Run Investment Management, LLC 3Y 7Y 16.41% Midway Capital Research & Management 15.79% BURR FINANCIAL SERVICES, LLC 15.61% William Allan Corp 3Y 14.21% Blue Whale Capital LLP 3Y 13.75% TRUSTCO BANK CORP N Y 3Y 7Y 13.56% CALIFORNIA FIRST LEASING CORP 3Y 13.54%

FAQ About Jefferies Financial Group Inc. and AMAT

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

How long has Jefferies Financial Group Inc. reported owning AMAT?

Jefferies Financial Group Inc. reported AMAT across 18 quarterly 13F filings, from 2024 Q1 through 2026 Q2.

What was the largest reported AMAT position in Jefferies Financial Group Inc.'s portfolio?

The largest reported portfolio weight for AMAT was 0.61% in 2026 Q2.

What is the latest reported AMAT position on this page?

The most recent filing on this page is 2026 Q2, when Jefferies Financial Group Inc. reported 127,897 shares, equal to 0.61% of portfolio, with an estimated market value of $92.5M.

What does the chart on this AMAT ownership page compare?

The chart compares Jefferies Financial Group Inc.'s quarterly AMAT 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 Jefferies Financial Group Inc. time their AMAT position?

Based on 13F filing dates vs. subsequent AMAT price moves, Jefferies Financial Group Inc. correctly timed 42 out of 83 reported position changes (51%). The annualised alpha on AMAT relative to SPY over the holding period was +30.2%.

← Back to Jefferies Financial Group Inc. Holdings