Alphabet Inc.
CH ˙ SWX ˙ US02079K1079
SecurityCH:GOOG / Alphabet Inc.
InstitutionAristotle Atlantic Partners, Llc
Latest Disclosed Ownership15,215 shares
Latest Disclosed Value $ 4,364,575
Aristotle Atlantic Partners, Llc reports 35.30% decrease in ownership of GOOG / Alphabet Inc.

On May 15, 2026 - Aristotle Atlantic Partners, Llc filed a 13F-HR form disclosing ownership of 15,215 shares of Alphabet Inc. (CH:GOOG) valued at $4,364,575 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 23,518 shares of Alphabet Inc.. This represents a change in shares of -35.30% 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 15,215 -8,303 -35.30 4,365 -40.86 0.1155
2026-02-17 2025-12-31 13F ALPHABET CAP STK CL C 02079K107 23,518 -4,836 -17.06 7,380 6.86 0.3376
2025-11-14 2025-09-30 13F ALPHABET CAP STK CL C 02079K107 28,354 -3,670 -11.46 6,906 21.57 0.2003
2025-08-14 2025-06-30 13F ALPHABET CAP STK CL C 02079K107 32,024 -7,111 -18.17 5,681 -7.10 0.1728
2025-05-15 2025-03-31 13F ALPHABET CAP STK CL C 02079K107 39,135 -8,770 -18.31 6,114 -32.98 0.2063
2025-02-14 2024-12-31 13F ALPHABET CAP STK CL C 02079K107 47,905 -12,427 -20.60 9,123 -9.55 0.2868
2024-11-14 2024-09-30 13F ALPHABET CAP STK CL C 02079K107 60,332 -15,170 -20.09 10,087 -27.17 0.3136
2024-08-14 2024-06-30 13F ALPHABET CAP STK CL C 02079K107 75,502 -47,605 -38.67 13,849 -26.12 0.4487
2024-05-15 2024-03-31 13F ALPHABET CAP STK CL C 02079K107 123,107 -14,210 -10.35 18,744 -3.14 0.6118
2024-02-14 2023-12-31 13F ALPHABET CAP STK CL C 02079K107 137,317 20 0.01 19,352 6.91 0.6810
2023-11-14 2023-09-30 13F ALPHABET CAP STK CL C 02079K107 137,297 -12,804 -8.53 18,103 -0.30 0.7249
2023-08-14 2023-06-30 13F ALPHABET CAP STK CL C 02079K107 150,101 -36,558 -19.59 18,158 -6.47 0.6838
2023-05-15 2023-03-31 13F ALPHABET CAP STK CL C 02079K107 186,659 -7,921 -4.07 19,413 12.44 0.9983
2023-02-14 2022-12-31 13F ALPHABET CAP STK CL C 02079K107 194,580 -95 -0.05 17,265 -7.76 0.9670
2022-11-14 2022-09-30 13F ALPHABET CAP STK CL C 02079K107 194,675 194,519 124,691.67 18,718 5,389.15 1.1387
2022-08-15 2022-06-30 13F ALPHABET CAP STK CL C 02079K107 156 -3 -1.89 341 -23.20 0.0262
2022-05-16 2022-03-31 13F ALPHABET CAP STK CL C 02079K107 159 0 0.00 444 -3.48 0.0275
2022-02-14 2021-12-31 13F ALPHABET CAP STK CL C 02079K107 159 0 0.00 460 8.49 0.0267
2021-11-15 2021-09-30 13F ALPHABET CAP STK CL C 02079K107 159 6 3.92 424 10.70 0.0281
2021-08-16 2021-06-30 13F ALPHABET CAP STK CL C 02079K107 153 1 0.66 383 21.97 0.0253
2021-05-17 2021-03-31 13F ALPHABET CAP STK CL C 02079K107 152 3 2.01 314 20.31 0.0230
2021-02-16 2020-12-31 13F ALPHABET CAP STK CL C 02079K107 149 51 52.04 261 81.25 0.0201
2020-11-16 2020-09-30 13F ALPHABET CAP STK CL C 02079K107 98 0 0.00 144 3.60 0.0127
2020-08-14 2020-06-30 13F ALPHABET CAP STK CL C 02079K107 98 31 46.27 139 78.21 0.0134
2020-05-14 2020-03-31 13F ALPHABET CAP STK CL C 02079K107 67 0 0.00 78 -13.33 0.0119
2020-02-13 2019-12-31 13F ALPHABET CAP STK CL C 02079K107 67 3 4.69 90 15.38 0.0115
2019-11-14 2019-09-30 13F ALPHABET CAP STK CL C 02079K107 64 27 72.97 78 95.00 0.0225
2019-08-13 2019-06-30 13F ALPHABET CAP STK CL C 02079K107 37 -1 -2.63 40 -11.11 0.0116
2019-05-15 2019-03-31 13F ALPHABET CAP STK CL C 02079K107 38 0 0.00 45 15.38 0.0137
2019-02-13 2018-12-31 13F ALPHABET CAP STK CL C 02079K107 38 38 39 0.0137
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.