Alphabet Inc.
CH ˙ SWX ˙ US02079K1079
SecurityCH:GOOG / Alphabet Inc.
InstitutionSaybrook Capital /nc
Latest Disclosed Ownership169,890 shares
Latest Disclosed Value $ 48,734,645
Saybrook Capital /nc reports 3.24% decrease in ownership of GOOG / Alphabet Inc.

On May 5, 2026 - Saybrook Capital /nc filed a 13F-HR form disclosing ownership of 169,890 shares of Alphabet Inc. (CH:GOOG) valued at $48,734,645 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 175,585 shares of Alphabet Inc.. This represents a change in shares of -3.24% 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)
2026-05-05 2026-03-31 13F Google Inc Cl C COM 02079K107 169,890 -5,695 -3.24 48,735 -11.55 13.1228
2026-01-29 2025-12-31 13F Google Inc Cl C COM 02079K107 175,585 -3,785 -2.11 55,099 26.13 13.7165
2025-10-16 2025-09-30 13F Google Inc Cl C COM 02079K107 179,370 -1,537 -0.85 43,686 36.13 11.4139
2025-07-31 2025-06-30 13F Google Inc Cl C COM 02079K107 180,907 -1,770 -0.97 32,091 12.45 9.0727
2025-04-23 2025-03-31 13F Google Inc Cl C COM 02079K107 182,677 -8,025 -4.21 28,540 -21.42 7.8770
2025-02-07 2024-12-31 13F Google Inc Cl C COM 02079K107 190,702 -1,938 -1.01 36,317 12.76 9.6999
2024-10-25 2024-09-30 13F Google Inc Cl C COM 02079K107 192,640 -20,005 -9.41 32,207 82,482.05 9.0971
2024-08-07 2024-06-30 13F Google Inc Cl C COM 02079K107 212,645 -34,320 -13.90 39 5.41 11.0489
2024-05-03 2024-03-31 13F Google Inc Cl C COM 02079K107 246,965 -3,350 -1.34 38 5.71 9.9281
2024-01-30 2023-12-31 13F Google Inc Cl C COM 02079K107 250,315 -1,475 -0.59 35 6.06 9.7875
2023-11-03 2023-09-30 13F Google Inc Cl C COM 02079K107 251,790 -1,200 -0.47 33 10.00 10.0044
2023-08-02 2023-06-30 13F Google Inc Cl C COM 02079K107 252,990 -3,280 -1.28 31 15.38 9.0900
2023-04-28 2023-03-31 13F Google Inc Cl C COM 02079K107 256,270 -45 -0.02 27 18.18 8.4773
2023-02-08 2022-12-31 13F Google Inc Cl C COM 02079K107 256,315 0 0.00 23 -99.91 7.5488
2022-11-04 2022-09-30 13F Google Inc Cl C COM 02079K107 256,315 243,498 1,899.80 24,645 -12.10 8.6786
2022-08-03 2022-06-30 13F Google Inc Cl C COM 02079K107 12,817 -25 -0.19 28,037 -21.83 9.1422
2022-05-05 2022-03-31 13F Google Inc Cl C COM 02079K107 12,842 -420 -3.17 35,868 -6.53 9.6508
2022-01-28 2021-12-31 13F Google Inc Cl C COM 02079K107 13,262 -56 -0.42 38,375 8.11 9.6576
2021-11-02 2021-09-30 13F Google Inc Cl C COM 02079K107 13,318 -164 -1.22 35,497 5.05 9.8228
2021-07-20 2021-06-30 13F Google Inc Cl C COM 02079K107 13,482 -200 -1.46 33,790 19.39 9.2209
2021-05-10 2021-03-31 13F Google Inc Cl C COM 02079K107 13,682 -50 -0.36 28,303 17.65 8.5979
2021-02-12 2020-12-31 13F Google Inc Cl C COM 02079K107 13,732 -108 -0.78 24,057 18.28 7.7057
2020-11-10 2020-09-30 13F Google Inc Cl C COM 02079K107 13,840 -10 -0.07 20,339 3.89 7.3058
2020-08-05 2020-06-30 13F Google Inc Cl C COM 02079K107 13,850 50 0.36 19,578 22.00 7.8848
2020-05-04 2020-03-31 13F/A-1 Google Inc Cl C COM 02079K107 13,800 385 2.87 16,047 -10.53 7.3969
2020-04-27 2020-03-31 13F Google Inc Cl C COM 02079K107 10,008 -3,407 7,455 4,716,056.0992
2020-02-05 2019-12-31 13F Google Inc Cl C COM 02079K107 13,415 -25 -0.19 17,936 9.48 6.9954
2019-11-06 2019-09-30 13F Google Inc Cl C COM 02079K107 13,440 30 0.22 16,383 13.03 6.9153
2019-08-09 2019-06-30 13F Google Inc Cl C COM 02079K107 13,410 64 0.48 14,495 -7.43 6.1193
2019-05-10 2019-03-31 13F Google Inc Cl C COM 02079K107 13,346 -42 -0.31 15,659 12.94 6.7871
2019-02-11 2018-12-31 13F Google Inc Cl C COM 02079K107 13,388 1,114 9.08 13,865 -5.35 6.6175
2018-11-13 2018-09-30 13F Google Inc Cl C COM 02079K107 12,274 30 0.25 14,649 7.24 6.2925
2018-08-13 2018-06-30 13F Google Inc Cl C COM 02079K107 12,244 650 5.61 13,660 14.19 6.2598
2018-05-14 2018-03-31 13F Google Inc Cl C COM 02079K107 11,594 -211 -1.79 11,963 -3.16 5.6546
2018-02-14 2017-12-31 13F Google Inc Cl C COM 02079K107 11,805 300 2.61 12,353 11.94 5.7128
2017-11-13 2017-09-30 13F Google Inc Cl C COM 02079K107 11,505 300 2.68 11,035 8.38 5.4230
2017-08-14 2017-06-30 13F Google Inc Cl C COM 02079K107 11,205 355 3.27 10,182 13.12 5.1127
2017-05-12 2017-03-31 13F Google Inc Cl C COM 02079K107 10,850 1,353 14.25 9,001 22.80 4.8589
2017-02-14 2016-12-31 13F Google Inc Cl C COM 02079K107 9,497 -240 -2.46 7,330 -3.14 4.6428
2016-11-14 2016-09-30 13F Google Inc Cl C COM 02079K107 9,737 -70 -0.71 7,568 11.51 4.8303
2016-08-08 2016-06-30 13F Google Inc Cl C COM 02079K107 9,807 -201 -2.01 6,787 -8.96 4.3880
2016-05-09 2016-03-31 13F Google Inc Cl C COM 02079K107 10,008 83 0.84 7,455 -1.02 4.7161
2016-02-12 2015-12-31 13F Google Inc Cl C COM 02079K107 9,925 0 0.00 7,532 24.72 4.7825
2015-11-13 2015-09-30 13F Google Inc Cl C COM 02079K107 9,925 -15 -0.15 6,039 16.72 4.0516
2015-08-12 2015-06-30 13F Google Inc Cl C COM 38259P706 9,940 265 2.74 5,174 -2.41 3.2979
2015-05-11 2015-03-31 13F Google Inc Cl C COM 38259P706 9,675 -770 -7.37 5,302 -3.56 3.4901
2015-02-11 2014-12-31 13F Google Inc Cl C COM 38259P706 10,445 1,920 22.52 5,498 11.70 3.1959
2014-11-12 2014-09-30 13F/A-1 Google Inc Cl C COM 38259P706 8,525 0 0.00 4,922 0.37 2.9788
2014-11-10 2014-09-30 13F Google Inc Cl C COM 38259P706 8,495 9,468
2014-08-08 2014-06-30 13F Google Inc Cl C COM 38259P706 8,525 30 0.35 4,904 -48.20 2.9498
2014-05-12 2014-03-31 13F Google Inc Cl C COM 38259P706 8,495 8,495 9,468 6.0012
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.