StockDrifts LogoStockDrifts

Central Securities 13F Portfolio

Portfolio Manager
Central Securities CORP
Performance
+9.96% (2026 Q2)
AUM (13F)
$1.34B
# of Holdings
29
Performance Rank
Allocation (Top 20)
86.54%
Latest filing
Q2 2026

Central Securities CORP Holdings Map

Top 28 Central Securities CORP Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
GOOGL
ALPHABET INC
10.66%400.0K$142.9M
+0.00%(+0)
2025-Q2: 445.0K shares2025-Q3: 430.0K shares2025-Q4: 420.0K shares2026-Q1: 400.0K shares2026-Q2: 400.0K shares
$49.13(+601.61%)
2026-06-30
ADI
ANALOG DEVICES INC
10.37%350.0K$139.0M
+0.00%(+0)
2025-Q2: 370.0K shares2025-Q3: 360.0K shares2025-Q4: 360.0K shares2026-Q1: 350.0K shares2026-Q2: 350.0K shares
$37.15(+957.88%)
2026-06-30
PGR
PROGRESSIVE CORP
6.52%400.0K$87.4M
+0.00%(+0)
2025-Q2: 400.0K shares2025-Q3: 400.0K shares2025-Q4: 400.0K shares2026-Q1: 400.0K shares2026-Q2: 400.0K shares
$60.58(+244.07%)
2026-06-30
COF
CAPITAL ONE FINL CORP
5.24%350.0K$70.2M
+0.00%(+0)
2025-Q2: 335.0K shares2025-Q3: 335.0K shares2025-Q4: 335.0K shares2026-Q1: 350.0K shares2026-Q2: 350.0K shares
$72.07(+207.26%)
2026-06-30
KEYS
KEYSIGHT TECHNOLOGIES INC
5.22%200.0K$70.0M
+0.00%(+0)
2025-Q2: 200.0K shares2025-Q3: 200.0K shares2025-Q4: 200.0K shares2026-Q1: 200.0K shares2026-Q2: 200.0K shares
$33.77(+959.55%)
2026-06-30
SCHW
SCHWAB CHARLES CORP
4.82%700.0K$64.6M
+0.00%(+0)
2025-Q2: 800.0K shares2025-Q3: 800.0K shares2025-Q4: 800.0K shares2026-Q1: 700.0K shares2026-Q2: 700.0K shares
$41.74(+166.46%)
2026-06-30
AMZN
AMAZON COM INC
4.62%260.0K$62.0M
+0.00%(+0)
2025-Q2: 260.0K shares2025-Q3: 260.0K shares2025-Q4: 260.0K shares2026-Q1: 260.0K shares2026-Q2: 260.0K shares
$43.80(+499.34%)
2026-06-30
AJG
GALLAGHER ARTHUR J & CO
4.37%255.0K$58.5M
+88.89%(+120.00K)
2025-Q2: 105.0K shares2025-Q3: 105.0K shares2025-Q4: 105.0K shares2026-Q1: 135.0K shares2026-Q2: 255.0K shares
$237.66(+4.34%)
2026-06-30
MSI
MOTOROLA SOLUTIONS INC
4.34%140.0K$58.1M
+0.00%(+0)
2025-Q2: 140.0K shares2025-Q3: 140.0K shares2025-Q4: 140.0K shares2026-Q1: 140.0K shares2026-Q2: 140.0K shares
$55.73(+729.50%)
2026-06-30
META
META PLATFORMS INC
3.78%90.0K$50.7M
+0.00%(+0)
2025-Q2: 100.0K shares2025-Q3: 90.0K shares2025-Q4: 90.0K shares2026-Q1: 90.0K shares2026-Q2: 90.0K shares
$312.75(+85.54%)
2026-06-30

About Central Securities CORPโ€™s portfolio

Central Securities CORP reports $1.34B in US-listed equity holdings across 29 positions in its most recent 13F filing. Its largest disclosed positions are GOOGL (10.7%), ADI (10.4%) and PGR (6.5%). The top 20 holdings account for 86.54% of reported assets. Its disclosed equity book has returned +72.87% on a three-year cumulative basis. Figures reflect the Q2 2026 filing.

Portfolio concentration

Portfolio concentration
GOOGL โ€” 11.0% ($142.95M)ADI โ€” 10.7% ($139.01M)PGR โ€” 6.7% ($87.38M)COF โ€” 5.4% ($70.22M)KEYS โ€” 5.4% ($70.01M)SCHW โ€” 5.0% ($64.59M)AMZN โ€” 4.8% ($61.97M)AJG โ€” 4.5% ($58.54M)MSI โ€” 4.5% ($58.14M)META โ€” 3.9% ($50.70M)Other โ€” 38.4% ($499.88M)
62%in top 10
  • GOOGL11.0%
  • ADI10.7%
  • PGR6.7%
  • COF5.4%
  • KEYS5.4%
  • SCHW5.0%
  • AMZN4.8%
  • AJG4.5%
  • MSI4.5%
  • META3.9%
  • Other38.4%

Portfolio changes

What the fund actually did

Every reported change this quarter, grouped by direction. The signal is in the rotation, not any single trade.

New buys
1
CLBTCELLEBRITE DI LTD1.4%
Added to
3
AJGGALLAGHER ARTHUR J & CO+88.9%
EFXEQUIFAX INC+45.0%
MELIMERCADOLIBRE INC+16.1%

Unlock alerts, watchlists & AI chat

Sign up free to track Central Securities CORP, compare funds side by side, and get alerts the moment positions change.

Source filings

Holdings on this page are parsed from Central Securities CORPโ€™s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 18748). View Central Securities CORPโ€™s 13F filings on SEC

More 13F analyses

View all