GUARDIAN INVESTMENT MANAGEMENT

All 13F Filings

Location
Tiburon, CA
Most recent 13F
Q3 2026
Holdings value ($000)
156,864
Description
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Website
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Founded
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Chairman
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CEO
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All SEC filings
View on sec.gov

Sector allocation over time (stocks only)

Stacked by quarter. Hover to see detailed sector breakdown for any quarter.

Quarter Date Filed Holdings Value ($000) Form Type Name
Q3 2026 10/23/2026 60 156,864 13F-HR GUARDIAN INVESTMENT MANAGEMENT
Q2 2026 7/17/2026 60 154,928 13F-HR GUARDIAN INVESTMENT MANAGEMENT
Q1 2026 4/16/2026 60 126,673 13F-HR GUARDIAN INVESTMENT MANAGEMENT
Q4 2025 1/23/2026 56 128,291 13F-HR GUARDIAN INVESTMENT MANAGEMENT
Q3 2025 11/13/2025 55 117,604 13F-HR GUARDIAN INVESTMENT MANAGEMENT
Q2 2025 7/17/2025 51 99,371 13F-HR GUARDIAN INVESTMENT MANAGEMENT
Q1 2014 5/13/2014 55 86,385 13F-HR guardian investment management
Q4 2013 2/11/2014 62 90,190 13F-HR guardian investment management
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Money flow by instrument (QoQ, ex-options)
Type Value ($000) Share % Inflow Outflow Net
Stocks 156.9 K 100.0% 1.935 K 0 1.935 K
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Fund Snapshot

Q3 2026
Latest filed
10/23/2026
Total value ($000)
156,864
Holdings
60
QoQ value change ($000)
1,936 (1.2%)
Value = total reported 13F value ($000), Holdings = number of positions.
13F Value over time
Holdings count over time
Sector allocation (latest, stocks only)
Methodology: sector allocation is stocks-only; instrument flow table is ex-options; options exposure is shown separately. Details.