Alphabet Inc.
CH ˙ SWX ˙ US02079K1079
SecurityCH:GOOG / Alphabet Inc.
InstitutionKimelman & Baird, LLC
Latest Disclosed Ownership10,724 shares
Latest Disclosed Value $ 3,076,287
Kimelman & Baird, LLC reports 48.70% decrease in ownership of GOOG / Alphabet Inc.

On May 13, 2026 - Kimelman & Baird, LLC filed a 13F-HR form disclosing ownership of 10,724 shares of Alphabet Inc. (CH:GOOG) valued at $3,076,287 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 20,904 shares of Alphabet Inc.. This represents a change in shares of -48.70% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-13 2026-03-31 13F ALPHABET CAP STK CL C 02079K107 10,724 -10,180 -48.70 3,076 -53.10 0.2532
2026-02-06 2025-12-31 13F ALPHABET CAP STK CL C 02079K107 20,904 -20 -0.10 6,560 28.71 0.5040
2025-11-25 2025-09-30 13F ALPHABET CAP STK CL C 02079K107 20,924 -2,480 -10.60 5,096 22.77 0.3980
2025-08-12 2025-06-30 13F ALPHABET CAP STK CL C 02079K107 23,404 -10,391 -30.75 4,152 -21.37 0.3380
2025-05-13 2025-03-31 13F ALPHABET CAP STK CL C 02079K107 33,795 -574 -1.67 5,280 -19.34 0.4486
2025-02-10 2024-12-31 13F ALPHABET CAP STK CL C 02079K107 34,369 -2,490 -6.76 6,545 6.22 0.5202
2024-11-15 2024-09-30 13F ALPHABET CAP STK CL C 02079K107 36,859 -500 -1.34 6,162 -10.07 0.4917
2024-08-19 2024-06-30 13F ALPHABET CAP STK CL C 02079K107 37,359 33,225 803.70 6,852 -33.87 0.5652
2021-08-17 2021-06-30 13F Alphabet Inc Cap Stock Cl C cs 02079K107 4,134 187 4.74 10,362 115.34 0.9238
2019-12-10 2019-09-30 13F Alphabet Inc Cap Stock Cl C cs 02079K107 3,947 -19 -0.48 4,812 12.25 0.6672
2019-11-22 2019-06-30 13F Alphabet Inc Cap Stock Cl C cs 02079K107 3,966 19 0.48 4,287 -7.45 0.5965
2019-07-02 2019-03-31 13F Alphabet Inc Cap Stock Cl C cs 02079K107 3,947 -337 -7.87 4,632 4.39 0.6663
2019-02-15 2018-12-31 13F Alphabet Inc Cap Stock Cl C cs 02079K107 4,284 -114 -2.59 4,437 -15.47 0.6903
2019-01-30 2018-09-30 13F Alphabet Inc Cap Stock Cl C cs 02079K107 4,398 -125 -2.76 5,249 4.00 0.6616
2019-01-24 2018-06-30 13F Alphabet Inc Cap Stock Cl C cs 02079K107 4,523 -2,528 -35.85 5,047 -31.59 0.6626
2018-03-06 2017-12-31 13F Alphabet Inc Cap Stock Cl C cs 02079K107 7,051 -1 -0.01 7,378 9.09 1.0488
2018-01-02 2017-09-30 13F Alphabet Inc Cap Stock Cl C cs 02079K107 7,052 -29 -0.41 6,763 5.10 1.0081
2017-08-22 2017-06-30 13F Alphabet Inc Cap Stock Cl C COM 02079K107 7,081 45 0.64 6,435 10.24 0.9752
2017-05-17 2017-03-31 13F Alphabet Inc Cap Stock Cl C COM 02079K107 7,036 -7 -0.10 5,837 7.38 0.8890
2017-04-10 2016-12-31 13F Alphabet Inc Cap Stock Cl C COM 02079K107 7,043 178 2.59 5,436 1.85 0.9114
2016-12-13 2016-09-30 13F Alphabet Inc Cap Stock Cl C COM 02079K107 6,865 -5 -0.07 5,337 12.22 0.9383
2016-08-16 2016-06-30 13F Alphabet Inc Cap Stock Cl C COM 02079K107 6,870 -5 -0.07 4,756 -7.15 0.8693
2016-05-13 2016-03-31 13F Alphabet Inc Cap Stock Cl C COM 02079K107 6,875 -2,583 -27.31 5,122 -28.63 0.9568
2016-02-12 2015-12-31 13F Alphabet Inc Cap Stock Cl C COM 02079K107 9,458 -2,644 -21.85 7,177 13.94 1.3496
2015-08-12 2015-06-30 13F Google Inc Cl C cs 38259P706 12,102 249 2.10 6,299 -3.02 1.0743
2015-05-12 2015-03-31 13F Google Inc Cl C cs 38259P706 11,853 -207 -1.72 6,495 2.30 1.1845
2015-02-12 2014-12-31 13F Google Inc Cl C cs 38259P706 12,060 -353 -2.84 6,349 -11.41 1.1443
2014-11-13 2014-09-30 13F Google Inc Cl C COM 38259P706 12,413 -151 -1.20 7,167 -0.84 1.3547
2014-08-14 2014-06-30 13F Google Inc Cl C cs 38259P706 12,564 12,564 7,228 1.2721
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.