Alphabet Inc.
CH ˙ SWX ˙ US02079K1079
SecurityCH:GOOG / Alphabet Inc.
InstitutionCapstone Financial Advisors, Inc.
Latest Disclosed Ownership2,218 shares
Latest Disclosed Value $ 636,142
Capstone Financial Advisors, Inc. reports 13.63% decrease in ownership of GOOG / Alphabet Inc.

On May 15, 2026 - Capstone Financial Advisors, Inc. filed a 13F-HR form disclosing ownership of 2,218 shares of Alphabet Inc. (CH:GOOG) valued at $636,142 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 11,242 shares of Alphabet Inc.. This represents a change in shares of -13.63% 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-15 2026-03-31 13F ALPHABET CAP STK CL C 02079K107 2,218 -350 -13.63 636 -20.99 0.0342
2026-02-17 2025-12-31 13F ALPHABET CAP STK CL C 02079K107 2,568 172 7.18 806 38.08 0.0429
2025-11-14 2025-09-30 13F ALPHABET CAP STK CL C 02079K107 2,396 -5 -0.21 583 36.85 0.0316
2025-08-08 2025-06-30 13F ALPHABET CAP STK CL C 02079K107 2,401 79 3.40 426 17.68 0.0247
2025-05-09 2025-03-31 13F ALPHABET CAP STK CL C 02079K107 2,322 155 7.15 363 -12.14 0.0228
2025-02-14 2024-12-31 13F ALPHABET CAP STK CL C 02079K107 2,167 161 8.03 413 22.99 0.0255
2024-11-14 2024-09-30 13F ALPHABET CAP STK CL C 02079K107 2,006 19 0.96 335 -7.97 0.0206
2024-08-13 2024-06-30 13F ALPHABET CAP STK CL C 02079K107 1,987 92 4.85 365 26.39 0.0241
2024-05-14 2024-03-31 13F ALPHABET CAP STK CL C 02079K107 1,895 120 6.76 289 15.20 0.0194
2024-02-13 2023-12-31 13F ALPHABET CAP STK CL C 02079K107 1,775 3 0.17 250 7.30 0.0179
2023-11-13 2023-09-30 13F ALPHABET CAP STK CL C 02079K107 1,772 1 0.06 234 8.88 0.0184
2023-08-15 2023-06-30 13F ALPHABET CAP STK CL C 02079K107 1,771 -2,050 -53.65 214 -36.87 0.0161
2023-02-15 2022-12-31 13F ALPHABET CAP STK CL C 02079K107 3,821 -1,260 -24.80 339 -30.67 0.0287
2022-11-15 2022-09-30 13F ALPHABET CAP STK CL C 02079K107 5,081 4,936 3,404.14 489 54.26 0.0451
2022-09-02 2022-06-30 13F ALPHABET CAP STK CL C 02079K107 145 2 1.40 317 -20.75 0.0270
2022-05-13 2022-03-31 13F ALPHABET CAP STK CL C 02079K107 143 1 0.70 400 -2.68 0.0290
2022-02-11 2021-12-31 13F ALPHABET CAP STK CL C 02079K107 142 -4 -2.74 411 5.66 0.0297
2021-11-15 2021-09-30 13F ALPHABET CAP STK CL C 02079K107 146 35 31.53 389 39.93 0.0305
2021-08-16 2021-06-30 13F ALPHABET CAP STK CL C 02079K107 111 7 6.73 278 29.30 0.0220
2021-05-13 2021-03-31 13F ALPHABET CAP STK CL C 02079K107 104 104 215 0.0191
2019-02-14 2018-12-31 13F ALPHABET CAP STK CL C 02079K107 0 -215 -100.00 0 -100.00
2018-11-19 2018-09-30 13F ALPHABET CAP STK CL C 02079K107 215 0 0.00 257 7.08 0.0639
2018-08-14 2018-06-30 13F ALPHABET CAP STK CL C 02079K107 215 0 0.00 240 8.11 0.0720
2018-05-15 2018-03-31 13F ALPHABET CAP STK CL C 02079K107 215 -20 -8.51 222 -9.76 0.0732
2018-02-14 2017-12-31 13F ALPHABET COM CL C 02079K107 235 -66 -21.93 246 -14.88 0.0918
2017-11-14 2017-09-30 13F ALPHABET CAP STK CL C 02079K107 301 -66 -17.98 289 -13.47 0.1285
2017-08-14 2017-06-30 13F ALPHABET CAP STK CL C 02079K107 367 52 16.51 334 27.97 0.1615
2017-05-12 2017-03-31 13F ALPHABET COM 02079K107 315 -15 -4.55 261 2.35 0.1324
2017-02-14 2016-12-31 13F ALPHABET COM 02079K107 330 35 11.86 255 11.35 0.1164
2016-11-14 2016-09-30 13F ALPHABET COM 02079K107 295 0 0.00 229 12.25 0.1216
2016-08-12 2016-06-30 13F ALPHABET COM CL C 02079K107 295 0 0.00 204 -7.27 0.1102
2016-05-09 2016-03-31 13F ALPHABET COM 02079K107 295 0 0.00 220 -1.79 0.0871
2016-02-10 2015-12-31 13F ALPHABET COM 02079K107 295 -201 -40.52 224 -25.83 0.0796
2015-11-13 2015-09-30 13F GOOGLE COM 38259P706 496 82 19.81 302 40.47 0.1339
2015-08-13 2015-06-30 13F GOOGLE COM 38259P706 414 -34 -7.59 215 -12.60 0.0839
2015-05-13 2015-03-31 13F GOOGLE CL C 38259P706 448 28 6.67 246 11.31 0.0945
2015-02-13 2014-12-31 13F GOOGLE CL C 38259P706 420 -39 -8.50 221 -16.60 0.0687
2014-11-13 2014-09-30 13F GOOGLE CL C 38259P706 459 49 11.95 265 12.29 0.1613
2014-08-11 2014-06-30 13F GOOGLE CL C 38259P706 410 410 236 0.1642
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.