EPAM Systems, Inc.
US ˙ NYSE ˙ US29414B1044

SecurityEPAM / EPAM Systems, Inc.
InstitutionWestpac Banking Corp
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Westpac Banking Corp closes position in EPAM / EPAM Systems, Inc.

On November 14, 2025 - Westpac Banking Corp filed a 13F-HR/A form disclosing ownership of 0 shares of EPAM Systems, Inc. (US:EPAM) valued at $0 USD as of September 30, 2025. The entity filed a previous 13F-HR on August 11, 2025 disclosing 812 shares of EPAM Systems, Inc.. The current value of the position is $0 USD.

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)
2025-11-14 2025-09-30 13F/A-1 EPAM SYS COM 29414B104 0 -100.00 0
2025-11-12 2025-09-30 13F EPAM SYS COM 29414B104 0 -100.00 0
2025-08-11 2025-06-30 13F EPAM SYS COM 29414B104 812 -32 -3.79 144 0.70 0.0096
2025-05-13 2025-03-31 13F EPAM SYS COM 29414B104 844 338 66.80 143 20.34 0.0051
2025-02-12 2024-12-31 13F EPAM SYS COM 29414B104 506 -76 -13.06 118 2.61 0.0079
2024-11-08 2024-09-30 13F EPAM SYS COM 29414B104 582 406 230.68 116 248.48 0.0078
2024-08-14 2024-06-30 13F/A-1 EPAM SYS COM 29414B104 176 0 0.00 33 -31.25 0.0026
2024-08-13 2024-06-30 13F EPAM SYS COM 29414B104 188 12 33 0.0011
2024-05-09 2024-03-31 13F EPAM SYS COM 29414B104 176 0 0.00 49 -7.69 0.0037
2024-02-08 2023-12-31 13F EPAM SYS COM 29414B104 176 106 151.43 52 205.88 0.0043
2023-11-13 2023-09-30 13F EPAM SYS COM 29414B104 70 0 0.00 18 13.33 0.0013
2023-08-10 2023-06-30 13F EPAM SYS COM 29414B104 70 -4,517 -98.47 16 -98.91 0.0011
2023-05-04 2023-03-31 13F EPAM SYS COM 29414B104 4,587 152 3.43 1,372 -5.64 0.0184
2023-02-06 2022-12-31 13F EPAM SYS COM 29414B104 4,435 20 0.45 1,454 -9.13 0.0215
2022-11-08 2022-09-30 13F EPAM SYS COM 29414B104 4,415 0 0.00 1,599 22.91 0.0244
2022-08-10 2022-06-30 13F EPAM SYS COM 29414B104 4,415 -1,922 -30.33 1,301 -30.76 0.0170
2022-05-11 2022-03-31 13F EPAM SYS COM 29414B104 6,337 1,922 43.53 1,880 -36.33 0.0216
2022-02-08 2021-12-31 13F EPAM SYS COM 29414B104 4,415 50 1.15 2,951 18.51 0.0306
2021-10-27 2021-09-30 13F EPAM SYS COM 29414B104 4,365 0 0.00 2,490 11.66 0.0266
2021-08-11 2021-06-30 13F EPAM SYS COM 29414B104 4,365 0 0.00 2,230 28.83 0.0224
2021-05-13 2021-03-31 13F EPAM SYS COM 29414B104 4,365 0 0.00 1,732 10.68 0.0191
2021-02-11 2020-12-31 13F EPAM SYS COM 29414B104 4,365 0 0.00 1,564 10.84 0.0178
2020-11-10 2020-09-30 13F EPAM SYS COM 29414B104 4,365 0 0.00 1,411 28.27 0.0191
2020-08-12 2020-06-30 13F EPAM SYS COM 29414B104 4,365 0 0.00 1,100 35.80 0.0164
2020-05-14 2020-03-31 13F EPAM SYS COM 29414B104 4,365 0 0.00 810 -12.53 0.0140
2020-02-11 2019-12-31 13F EPAM SYS COM 29414B104 4,365 -517 -10.59 926 4.04 0.0119
2019-11-13 2019-09-30 13F EPAM SYS COM 29414B104 4,882 -308 -5.93 890 -0.89 0.0124
2019-08-01 2019-06-30 13F EPAM SYS COM 29414B104 5,190 5,190 898 0.0137
2017-08-09 2017-06-30 13F EPAM SYS COM 29414B104 0 -2,614 -100.00 0 -100.00
2017-05-18 2017-03-31 13F/A-1 EPAM SYS COM 29414B104 2,614 2,614 197 0.0016
2017-05-11 2017-03-31 13F EPAM SYS COM 29414B104 2,614 197
2017-02-09 2016-12-31 13F EPAM SYS COM 29414B104 0 -1,574 -100.00 0 -100.00
2016-11-10 2016-09-30 13F EPAM SYS COM 29414B104 1,574 -1,956 -55.41 109 -35.50 0.0012
2016-08-10 2016-06-30 13F EPAM SYS COM 29414B104 3,530 499 16.46 169 -25.22 0.0019
2016-05-13 2016-03-31 13F EPAM SYS COM 29414B104 3,031 -9,243 -75.31 226 -76.56 0.0025
2016-02-11 2015-12-31 13F EPAM SYS COM 29414B104 12,274 -8 -0.07 965 5.36 0.0107
2015-11-16 2015-09-30 13F/A-1 EPAM SYS COM 29414B104 12,282 -2,312 -15.84 915 -11.93 0.0101
2015-11-12 2015-09-30 13F EPAM SYS COM 29414B104 12,282 915
2015-08-12 2015-06-30 13F EPAM SYS COM 29414B104 14,594 9,375 179.63 1,040 225.71 0.0102
2015-05-12 2015-03-31 13F EPAM SYS COM 29414B104 5,219 -1,432 -21.53 320 0.63 0.0028
2015-02-11 2014-12-31 13F EPAM SYS COM 29414B104 6,651 6,651 318 0.0030
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.