Robert M.Tomasello

Latest statistics and disclosures from Guardian Investment Management's latest quarterly 13F-HR filing:

  • Top 5 stock holdings are AAPL, BX, DHR, AMGN, MSFT, and represent 43.38% of Guardian Investment Management's stock portfolio.
  • Added to shares of these 10 stocks: BX (+$9.6M), PSKY, BA, CSCO, CVX, CSX, XOM, HD, JNJ, EMR.
  • Started 1 new stock position in PSKY.
  • Reduced shares in these 10 stocks: MU, INTC, QS, WBD, AMAT, ADM, MSFT, COST, TXN, CAT.
  • Guardian Investment Management was a net buyer of stock by $6.0M.
  • Guardian Investment Management has $128M in assets under management (AUM), dropping by 9.09%.
  • Central Index Key (CIK): 0001365474

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Portfolio Holdings for Guardian Investment Management

Guardian Investment Management holds 56 positions in its portfolio as reported in the December 2025 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Apple (AAPL) 16.7 $21M 79k 271.86
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Blackstone Group Inc Com Cl A (BX) 9.5 $12M +358% 79k 154.14
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Danaher Corporation (DHR) 9.3 $12M 64k 186.46
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Amgen (AMGN) 4.1 $5.3M 16k 327.32
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Microsoft Corporation (MSFT) 3.7 $4.8M -3% 9.9k 483.62
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Costco Wholesale Corporation (COST) 3.3 $4.2M -3% 4.9k 862.34
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Wal-Mart Stores (WMT) 3.1 $4.0M 36k 111.41
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Bank of America Corporation (BAC) 3.0 $3.9M 71k 55.00
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Johnson & Johnson (JNJ) 2.7 $3.5M 17k 206.96
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Ge Aerospace Com New (GE) 2.7 $3.4M 11k 308.03
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Chevron Corporation (CVX) 2.6 $3.3M 22k 152.41
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Abbvie (ABBV) 2.5 $3.2M 14k 228.49
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Caterpillar (CAT) 2.1 $2.7M -3% 4.8k 572.87
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JPMorgan Chase & Co. (JPM) 2.1 $2.7M -2% 8.2k 322.22
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Boeing Company (BA) 1.5 $2.0M +14% 9.1k 217.12
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CSX Corporation (CSX) 1.5 $1.9M +2% 52k 36.25
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Amazon (AMZN) 1.4 $1.8M -2% 7.8k 230.82
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Procter & Gamble Company (PG) 1.4 $1.8M 12k 143.31
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Ge Vernova (GEV) 1.4 $1.7M 2.7k 653.57
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American Express Company (AXP) 1.3 $1.7M -2% 4.5k 369.95
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Exxon Mobil Corporation (XOM) 1.3 $1.6M 14k 120.35
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Archer Daniels Midland Company (ADM) 1.3 $1.6M -11% 7.6k 214.16
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3M Company (MMM) 1.2 $1.5M 9.5k 160.10
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Quantumscape Corp Com Cl A (QS) 1.2 $1.5M -27% 35k 42.92
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Illinois Tool Works (ITW) 1.2 $1.5M 6.0k 246.30
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Kkr & Co (KKR) 1.1 $1.4M 11k 129.91
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Berkshire Hathaway Inc Del Cl B New (BRK.B) 1.1 $1.4M -5% 2.8k 502.65
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Cisco Systems (CSCO) 1.1 $1.4M +5% 18k 77.03
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Alphabet Cap Stk Cl A (GOOGL) 0.9 $1.2M 3.7k 313.00
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Warner Bros Discovery Com Ser A (WBD) 0.9 $1.1M -31% 40k 28.82
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Intel Corporation (INTC) 0.9 $1.1M -34% 31k 36.90
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Citigroup Com New (C) 0.8 $1.1M -3% 9.1k 116.69
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Goldman Sachs (GS) 0.8 $1.1M 1.2k 879.00
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Comcast Corp Cl A (CMCSA) 0.8 $1.0M 33k 31.76
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Applied Materials (AMAT) 0.8 $1.0M -22% 4.1k 256.98
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Biogen Idec (BIIB) 0.7 $950k 5.4k 175.99
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Micron Technology (MU) 0.7 $835k -42% 2.9k 285.49
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Texas Instruments Incorporated (TXN) 0.6 $781k -13% 4.5k 173.49
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At&t (T) 0.6 $736k -11% 30k 24.84
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Deere & Company (DE) 0.6 $735k 1.6k 465.57
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Abbott Laboratories (ABT) 0.6 $720k 5.8k 125.29
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Pjt Partners Com Cl A (PJT) 0.6 $712k -5% 4.3k 167.20
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Mondelez Intl Cl A (MDLZ) 0.4 $574k -5% 11k 53.83
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Pepsi (PEP) 0.4 $538k 3.8k 142.38
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Home Depot (HD) 0.4 $510k +3% 1.5k 344.10
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Gilead Sciences (GILD) 0.4 $460k 3.8k 122.74
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Emerson Electric (EMR) 0.3 $448k 3.4k 132.72
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Barrick Mng Corp Com Shs (B) 0.3 $444k 10k 43.54
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Bristol Myers Squibb (BMY) 0.3 $432k -15% 8.0k 53.94
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International Business Machines (IBM) 0.3 $430k -14% 1.5k 296.21
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Visa Com Cl A (V) 0.3 $418k 1.2k 350.71
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Norfolk Southern (NSC) 0.3 $393k 1.4k 288.72
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Goodyear Tire & Rubber Company (GT) 0.3 $385k -4% 44k 8.76
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Paramount Skydance Corp Com Cl B (PSKY) 0.2 $317k NEW 24k 13.40
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Mp Materials Corp Com Cl A (MP) 0.2 $291k -23% 5.8k 50.52
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Pfizer (PFE) 0.2 $283k -20% 11k 24.90
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Past Filings by Guardian Investment Management

SEC 13F filings are viewable for Guardian Investment Management going back to 2011

View all past filings