Alphabet Inc.
CH ˙ SWX ˙ US02079K1079
SecurityCH:GOOG / Alphabet Inc.
InstitutionBridgeway Capital Management Inc
Latest Disclosed Ownership61,512 shares
Latest Disclosed Value $ 17,645,463
Bridgeway Capital Management Inc reports 2.10% increase in ownership of GOOG / Alphabet Inc.

On May 15, 2026 - Bridgeway Capital Management Inc filed a 13F-HR form disclosing ownership of 61,512 shares of Alphabet Inc. (CH:GOOG) valued at $17,645,463 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 60,247 shares of Alphabet Inc.. This represents a change in shares of 2.10% 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)
2026-05-15 2026-03-31 13F ALPHABET CAP STK CL C 02079K107 61,512 1,265 2.10 17,645 -6.66 0.3549
2026-02-17 2025-12-31 13F ALPHABET CAP STK CL C 02079K107 60,247 876 1.48 18,906 30.75 0.3962
2025-11-14 2025-09-30 13F ALPHABET CAP STK CL C 02079K107 59,371 1,784 3.10 14,460 41.55 0.3084
2025-08-14 2025-06-30 13F ALPHABET CAP STK CL C 02079K107 57,587 -3,264 -5.36 10,215 7.46 0.2424
2025-05-15 2025-03-31 13F ALPHABET CAP STK CL C 02079K107 60,851 13,066 27.34 9,507 4.46 0.2394
2025-02-14 2024-12-31 13F ALPHABET CAP STK CL C 02079K107 47,785 -5,655 -10.58 9,100 1.86 0.2036
2024-11-14 2024-09-30 13F ALPHABET CAP STK CL C 02079K107 53,440 -2,385 -4.27 8,935 -12.75 0.1931
2024-08-14 2024-06-30 13F ALPHABET CAP STK CL C 02079K107 55,825 916 1.67 10,239 22.48 0.2397
2024-05-15 2024-03-31 13F ALPHABET CAP STK CL C 02079K107 54,909 3,573 6.96 8,360 15.57 0.1708
2024-02-14 2023-12-31 13F ALPHABET CAP STK CL C 02079K107 51,336 1,365 2.73 7,235 9.81 0.1552
2023-11-14 2023-09-30 13F ALPHABET CAP STK CL C 02079K107 49,971 -5,667 -10.19 6,589 -2.11 0.1597
2023-08-14 2023-06-30 13F ALPHABET CAP STK CL C 02079K107 55,638 37,759 211.19 6,730 262.02 0.1610
2023-05-15 2023-03-31 13F ALPHABET CAP STK CL C 02079K107 17,879 -9,190 -33.95 1,859 -22.57 0.0494
2023-02-14 2022-12-31 13F ALPHABET CAP STK CL C 02079K107 27,069 -17,661 -39.48 2,402 -44.18 0.0622
2022-11-14 2022-09-30 13F ALPHABET CAP STK CL C 02079K107 44,730 41,701 1,376.72 4,301 -35.09 0.1152
2022-08-15 2022-06-30 13F ALPHABET CAP STK CL C 02079K107 3,029 0 0.00 6,626 -21.68 0.1514
2022-05-16 2022-03-31 13F ALPHABET CAP STK CL C 02079K107 3,029 -150 -4.72 8,460 -8.03 0.1635
2022-02-14 2021-12-31 13F ALPHABET CAP STK CL C 02079K107 3,179 -210 -6.20 9,199 1.84 0.1709
2021-11-15 2021-09-30 13F ALPHABET CAP STK CL C 02079K107 3,389 -300 -8.13 9,033 -2.30 0.1726
2021-08-16 2021-06-30 13F ALPHABET CAP STK CL C 02079K107 3,689 -670 -15.37 9,246 2.54 0.1654
2021-05-17 2021-03-31 13F ALPHABET CAP STK CL C 02079K107 4,359 -1,060 -19.56 9,017 -5.01 0.1686
2021-02-16 2020-12-31 13F ALPHABET CAP STK CL C 02079K107 5,419 -700 -11.44 9,493 5.57 0.2006
2020-11-16 2020-09-30 13F ALPHABET CAP STK CL C 02079K107 6,119 -900 -12.82 8,992 -9.37 0.2062
2020-08-31 2020-06-30 13F/A-1 ALPHABET CAP STK CL C 02079K107 7,019 -750 -9.65 9,922 9.83 0.2006
2020-08-14 2020-06-30 13F ALPHABET CAP STK CL C 02079K107 7,019 -750 9,922 202,915.9608
2020-05-15 2020-03-31 13F ALPHABET CAP STK CL C 02079K107 7,769 -700 -8.27 9,034 -20.22 0.2069
2020-02-14 2019-12-31 13F ALPHABET CAP STK CL C 02079K107 8,469 -500 -5.57 11,323 3.57 0.1523
2019-11-14 2019-09-30 13F ALPHABET CAP STK CL C 02079K107 8,969 0 0.00 10,933 12.77 0.1511
2019-08-14 2019-06-30 13F ALPHABET CAP STK CL C 02079K107 8,969 -850 -8.66 9,695 -15.85 0.1239
2019-05-15 2019-03-31 13F ALPHABET CAP STK CL C 02079K107 9,819 -300 -2.96 11,521 9.94 0.1435
2019-02-14 2018-12-31 13F ALPHABET CAP STK CL C 02079K107 10,119 -300 -2.88 10,479 -15.73 0.1393
2018-11-13 2018-09-30 13F ALPHABET CAP STK CL C 02079K107 10,419 0 0.00 12,435 6.98 0.1211
2018-08-14 2018-06-30 13F ALPHABET CAP STK CL C 02079K107 10,419 -740 -6.63 11,624 0.96 0.1180
2018-05-15 2018-03-31 13F ALPHABET CAP STK CL C 02079K107 11,159 -150 -1.33 11,514 -2.70 0.1237
2018-02-14 2017-12-31 13F ALPHABET CAP STK CL C 02079K107 11,309 -1,050 -8.50 11,834 -0.17 0.1274
2017-11-14 2017-09-30 13F ALPHABET CAP STK CL C 02079K107 12,359 0 0.00 11,854 5.55 0.1353
2017-08-14 2017-06-30 13F ALPHABET CAP STK CL C 02079K107 12,359 -857 -6.48 11,231 2.44 0.1353
2017-05-15 2017-03-31 13F ALPHABET CAP STK CL C 02079K107 13,216 -6,668 -33.53 10,963 -28.57 0.1327
2017-02-14 2016-12-31 13F ALPHABET CAP STK CL C 02079K107 19,884 500 2.58 15,347 1.86 0.2002
2016-11-14 2016-09-30 13F ALPHABET CAP STK CL C 02079K107 19,384 -2,315 -10.67 15,067 0.33 0.2245
2016-08-15 2016-06-30 13F ALPHABET CAP STK CL C 02079K107 21,699 -2,004 -8.45 15,018 -14.95 0.2328
2016-05-16 2016-03-31 13F ALPHABET CAP STK CL C 02079K107 23,703 1,079 4.77 17,658 2.85 0.2971
2016-02-16 2015-12-31 13F ALPHABET CAP STK CL C 02079K107 22,624 2,758 13.88 17,169 42.05 0.3193
2015-11-16 2015-09-30 13F GOOGLE CL C 38259P706 19,866 -1,874 -8.62 12,087 6.81 0.2528
2015-08-14 2015-06-30 13F GOOGLE CL C 38259P706 21,740 -843 -3.73 11,316 -8.56 0.2222
2015-05-15 2015-03-31 13F GOOGLE CL C 38259P706 22,583 -520 -2.25 12,375 1.76 0.2556
2015-03-10 2014-12-31 13F/A-1 GOOGLE CL C 38259P706 23,103 1,395 6.43 12,161 -2.97 0.2768
2015-02-17 2014-12-31 13F GOOGLE CL C 38259P706 23,103 12,161
2014-11-14 2014-09-30 13F GOOGLE CL C 38259P706 21,708 -280 -1.27 12,533 -0.92 0.3161
2014-08-14 2014-06-30 13F GOOGLE CL C 38259P706 21,988 21,988 12,649 0.3318
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.