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Super Investors Central Securities Corp
CS

Central Securities Corp

Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.

Portfolio value
$1.34B
Positions
29
Quarter ended
June 30, 2026
Filed
August 10, 2026

Reported portfolio value by quarter (53 quarters reported)

$1.34B $381M
Q2 13 Q1 16 Q4 18 Q3 21 Q2 24 Q2 26

$382M in Q2 2013 → $1.34B now. Hover for any quarter.

Holdings

As reported for the quarter ended June 30, 2026. Activity is the change in share count since the prior quarter's filing.

Holding % of portfolio Activity Shares Value
Alphabet Inc 10.7% Unchanged 400,000 $143M
Analog Devices Inc 10.4% Unchanged 350,000 $139M
Progressive Corp 6.5% Unchanged 400,000 $87.4M
CO Capital One Finl Corp 5.2% Unchanged 350,000 $70.2M
Keysight Technologies Inc 5.2% Unchanged 200,000 $70M
SC Schwab Charles Corp 4.8% Unchanged 700,000 $64.6M
Amazon Com Inc 4.6% Unchanged 260,000 $62M
GA Gallagher Arthur J & Co 4.4% Added 89% 255,000 $58.5M
Motorola Solutions Inc 4.3% Unchanged 140,000 $58.1M
Meta Platforms Inc 3.8% Unchanged 90,000 $50.7M
American Express Co 3.5% Unchanged 140,000 $47.4M
Teledyne Technologies Inc 3.5% Unchanged 70,000 $46.7M
Jpmorgan Chase & Co 3.4% Unchanged 140,000 $45.8M
Chevron Corporation 3.2% Unchanged 256,250 $42.5M
TS Taiwan Semiconductor Manufac 2.8% Unchanged 80,000 $38.2M
Sunbelt Rentals Holdings Inc 2.8% Trimmed 17% 500,000 $37.4M
Mercadolibre Inc 2.3% Added 16% 18,000 $30.6M
Microsoft Corp 2.2% Unchanged 80,000 $29.8M
Rayonier Inc 2.0% Unchanged 1,260,130 $26.8M
Visa Inc 1.9% Unchanged 75,000 $25.7M
Equifax Inc 1.7% Added 45% 145,000 $23M
Nike Inc 1.5% Unchanged 500,000 $20.5M
Medtronic PLC 1.5% Unchanged 250,000 $19.6M
Merck & Co Inc 1.4% Unchanged 150,000 $19.3M
Cellebrite Di Ltd 1.4% New 1,300,000 $19M
Brady Corp 1.4% Unchanged 200,000 $18.3M
Johnson & Johnson 1.3% Unchanged 70,000 $17.8M
Roper Technologies Inc 1.3% Unchanged 50,000 $16.9M
Twfg Inc 0.9% Unchanged 500,000 $12M

Timeline of changes

What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.

Q2 2026

quarter ended June 30, 2026 · filed August 10, 2026

Company Action Shares changed Value of change % of portfolio
GA Gallagher Arthur J & Co Added +120,000 +$27.5M 4.4%
Aon PLC Exited −80,000 −$25.8M —
Cellebrite Di Ltd New +1,300,000 +$19M 1.4%
Sunbelt Rentals Holdings Inc Trimmed −100,000 −$7.48M 2.8%
Equifax Inc Added +45,000 +$7.14M 1.7%
Mercadolibre Inc Added +2,500 +$4.24M 2.3%
WH Willscot Hldgs Corp Exited −225,000 −$3.91M —

Q1 2026

quarter ended March 31, 2026 · filed May 08, 2026

Company Action Shares changed Value of change % of portfolio
Sunbelt Rentals Holdings Inc New +600,000 +$39.1M 3.2%
Coherent Corp Exited −150,000 −$27.7M —
Equifax Inc New +100,000 +$18M 1.5%
SC Schwab Charles Corp Trimmed −100,000 −$9.4M 5.4%
GA Gallagher Arthur J & Co Added +30,000 +$6.5M 2.4%
Aon PLC Trimmed −20,000 −$6.46M 2.1%
Alphabet Inc Trimmed −20,000 −$5.75M 9.5%
Mercadolibre Inc Added +2,500 +$4.32M 2.2%
Analog Devices Inc Trimmed −10,000 −$3.18M 9.2%
CO Capital One Finl Corp Added +15,000 +$2.74M 5.3%

Showing the 10 largest of 12 changes.

Q4 2025

quarter ended December 31, 2025 · filed February 10, 2026

Company Action Shares changed Value of change % of portfolio
Coherent Corp Trimmed −50,000 −$9.23M 2.2%
Nike Inc Added +50,000 +$3.19M 2.6%
Alphabet Inc Trimmed −10,000 −$3.13M 10.6%
Rayonier Inc Added +58,656 +$1.27M 2.2%
Twfg Inc Added +25,000 +$719K 1.1%

Q3 2025

quarter ended September 30, 2025 · filed November 12, 2025

Company Action Shares changed Value of change % of portfolio
CN Chevron Corp New New +256,250 +$39.8M 3.3%
Hess Corp Exited −250,000 −$34.6M —
TS Taiwan Semiconductor Mfg Ltd New +80,000 +$22.3M 1.8%
Twfg Inc New +450,000 +$12.3M 1.0%
Meta Platforms Inc Trimmed −10,000 −$7.34M 5.4%
Medtronic PLC Added +75,000 +$7.14M 2.0%
Alphabet Inc Trimmed −15,000 −$3.65M 8.6%
Nike Inc Added +50,000 +$3.49M 2.6%
American Express Co Trimmed −10,000 −$3.32M 3.8%
Jpmorgan Chase & Co. Trimmed −10,000 −$3.15M 3.6%

Showing the 10 largest of 12 changes.

Q2 2025

quarter ended June 30, 2025 · filed August 07, 2025

Company Action Shares changed Value of change % of portfolio
CO Capital One Finl Corp Added +35,000 +$7.45M 6.3%
Amazon Com Inc Added +25,000 +$5.48M 5.0%
Nike Inc Added +75,000 +$5.33M 2.5%
Analog Devices Inc Trimmed −20,000 −$4.76M 7.8%
Jpmorgan Chase & Co. Trimmed −10,000 −$2.9M 3.8%
Roper Technologies Inc Trimmed −5,000 −$2.83M 2.5%
Motorola Solutions Inc Trimmed −5,000 −$2.1M 5.2%
Alphabet Inc Trimmed −5,000 −$881K 6.9%
Merck & Co Inc Trimmed −10,000 −$792K 1.0%

Q1 2025

quarter ended March 31, 2025 · filed May 07, 2025

Company Action Shares changed Value of change % of portfolio
Nike Inc Trimmed −675,000 −$42.8M 2.0%
Intel Corp Exited −400,000 −$8.02M —
Progressive Corp Trimmed −20,000 −$5.66M 10.8%
Teledyne Technologies Inc Added +10,000 +$4.98M 3.3%
Jpmorgan Chase & Co. Trimmed −20,000 −$4.91M 3.7%
Hess Corp Trimmed −25,000 −$3.99M 3.8%
Analog Devices Inc Trimmed −10,000 −$2.02M 7.5%
Amazon Com Inc Added +10,000 +$1.9M 4.3%
Rayonier Inc Added +51,474 +$1.44M 3.2%
Medtronic PLC Trimmed −10,000 −$899K 1.5%

Q4 2024

quarter ended December 31, 2024 · filed February 13, 2025

Company Action Shares changed Value of change % of portfolio
AH Aercap Holdings Nv Exited −120,000 −$11.4M —
Nike Inc New +1,000,000 +$7.57M 0.7%
WH Willscot Hldgs Corp New +225,000 +$7.53M 0.7%
American Express Co Trimmed −20,000 −$5.94M 4.3%

Q3 2024

quarter ended September 30, 2024 · filed November 08, 2024

Company Action Shares changed Value of change % of portfolio
Coherent Corp Trimmed −200,000 −$17.8M 1.7%
AH Aercap Holdings Nv Trimmed −155,000 −$14.7M 1.1%
American Express Co Trimmed −30,000 −$8.14M 4.5%
SC Schwab Charles Corp Added +100,000 +$6.48M 5.0%
Jpmorgan Chase & Co. Trimmed −20,000 −$4.22M 3.7%
Wolfspeed Inc Exited −170,000 −$3.87M —
Progressive Corp Trimmed −10,000 −$2.54M 10.3%
Motorola Solutions Inc Trimmed −5,000 −$2.25M 6.3%

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