CENTRAL SECURITIES CORP
13F Reported Value
ⓘ$1.3B
Holdings
29
Latest Filing
2026-06-30
Filing Quarter
Q2 2026
Portfolio Overview
CENTRAL SECURITIES CORP disclosed 29 positions worth $1.3B in its Form 13F-HR for Q2 2026, led by $GOOG (Alphabet Inc.) at 10.7% of the equity portfolio, followed by $ADI and $PGR. During the quarter the fund opened 1 new position and exited 2 — including a new stake in $CLBT and a full exit from $AON. The portfolio is most concentrated in Technology (45.6% of disclosed assets). All figures are sourced directly from CENTRAL SECURITIES CORP’s Form 13F-HR filing with the SEC under CIK 18748.
AI Fund Analysis
ConcentratingSector Allocation
AUM History
Top Equity Holdings by Value
Quarterly Activity — Q2 2026
Click any card to unlockTop Holdings
- 78.2#57
Quality
$142.9M400,000 sh - 79.2#44
Quality
$139.0M350,000 sh - 80.1#27
Quality
$87.4M400,000 sh - 62.4
Quality
$70.2M350,000 sh - 71.4
Quality
$70.0M200,000 sh - 79.4
Quality
$64.6M700,000 sh - 68.7
Quality
$62.0M260,000 sh - 71.2
Quality
$58.5M255,000 sh - 71.8
Quality
$58.1M140,000 sh - 79.6
Quality
$50.7M90,000 sh
| Company | Quality | Value | Shares |
|---|---|---|---|
 Alphabet Inc.$GOOG | 78.2#57 | $142.9M | 400,000 |
 ANALOG DEVICES INC$ADI | 79.2#44 | $139.0M | 350,000 |
 PROGRESSIVE CORP/OH/$PGR | 80.1#27 | $87.4M | 400,000 |
 CAPITAL ONE FINANCIAL CORP$COF | 62.4 | $70.2M | 350,000 |
 Keysight Technologies, Inc.$KEYS | 71.4 | $70.0M | 200,000 |
 SCHWAB CHARLES CORP$SCHW | 79.4 | $64.6M | 700,000 |
 AMAZON COM INC$AMZN | 68.7 | $62.0M | 260,000 |
 Arthur J. Gallagher & Co.$AJG | 71.2 | $58.5M | 255,000 |
 Motorola Solutions, Inc.$MSI | 71.8 | $58.1M | 140,000 |
 Meta Platforms, Inc.$META | 79.6 | $50.7M | 90,000 |
Unlock AI quality scores for every holding
32-signal composite ranking on each of CENTRAL SECURITIES CORP's 29 positions.
Showing top 10 of 29 holdings.
Sector Allocation
Technology
$611.4M
Financials
$434.7M
Consumer Discretionary
$131.4M
Healthcare
$56.6M
Energy
$42.5M
Industrials
$37.4M
Real Estate
$26.8M
Full Holdings — CENTRAL SECURITIES CORP (Q2 2026)
All 29 disclosed positions from the latest Form 13F-HR, with quarter-over-quarter share changes and 13F Pro quality scores. Sourced from SEC EDGAR.
| # | Ticker | Company | Value | Weight | QoQ | Quality |
|---|---|---|---|---|---|---|
| 1 | $GOOG | Alphabet Inc. | $142.9M | 10.7% | +0% | 78.2 |
| 2 | $ADI | ANALOG DEVICES INC | $139.0M | 10.4% | +0% | 79.2 |
| 3 | $PGR | PROGRESSIVE CORP/OH/ | $87.4M | 6.5% | +0% | 80.1 |
| 4 | $COF | CAPITAL ONE FINANCIAL CORP | $70.2M | 5.2% | +0% | 62.4 |
| 5 | $KEYS | Keysight Technologies, Inc. | $70.0M | 5.2% | +0% | 71.4 |
| 6 | $SCHW | SCHWAB CHARLES CORP | $64.6M | 4.8% | +0% | 79.4 |
| 7 | $AMZN | AMAZON COM INC | $62.0M | 4.6% | +0% | 68.7 |
| 8 | $AJG | Arthur J. Gallagher & Co. | $58.5M | 4.4% | +89% | 71.2 |
| 9 | $MSI | Motorola Solutions, Inc. | $58.1M | 4.3% | +0% | 71.8 |
| 10 | $META | Meta Platforms, Inc. | $50.7M | 3.8% | +0% | 79.6 |
| 11 |  $AXP | AMERICAN EXPRESS CO | $47.4M | 3.5% | +0% | 69.4 |
| 12 |  $TDY | TELEDYNE TECHNOLOGIES INC | $46.7M | 3.5% | +0% | 67.2 |
| 13 |  $JPM | JPMORGAN CHASE & CO | $45.8M | 3.4% | +0% | 70.7 |
| 14 |  $CVX | CHEVRON CORP | $42.5M | 3.2% | +0% | 62.8 |
| 15 |  $TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | $38.2M | 2.9% | +0% | — |
| 16 |  $SUNB | Sunbelt Rentals Holdings, Inc. | $37.4M | 2.8% | -17% | 69.7 |
| 17 |  $MELI | MERCADOLIBRE INC | $30.6M | 2.3% | +16% | 80.2 |
| 18 |  $MSFT | MICROSOFT CORP | $29.8M | 2.2% | +0% | 79.8 |
| 19 |  $RYN | RAYONIER INC | $26.8M | 2.0% | +0% | 58.2 |
| 20 |  $V | VISA INC. | $25.7M | 1.9% | +0% | 82.9 |
| 21 |  $EFX | EQUIFAX INC | $23.0M | 1.7% | +45% | 64.8 |
| 22 |  $NKE | NIKE, Inc. | $20.5M | 1.5% | +0% | 49.3 |
| 23 |  $MDT | Medtronic plc | $19.6M | 1.5% | +0% | 68.7 |
| 24 |  $MRK | Merck & Co., Inc. | $19.3M | 1.4% | +0% | 59.9 |
| 25 |  $CLBT | Cellebrite DI Ltd. | $19.0M | 1.4% | NEW | — |
| 26 |  $BRC | BRADY CORP | $18.3M | 1.4% | +0% | 58.6 |
| 27 |  $JNJ | JOHNSON & JOHNSON | $17.8M | 1.3% | +0% | 69 |
| 28 |  $ROP | ROPER TECHNOLOGIES INC | $16.9M | 1.3% | +0% | 71.9 |
| 29 |  $TWFG | TWFG, Inc. | $12.0M | 0.9% | +0% | 57.9 |
New Positions (1)
$CLBT Cellebrite DI Ltd.$19.0M
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