Matched sum of the latest Form 10-K workforce counts filed by SPY constituents at each portfolio date. Headcounts are annual facts carried forward only after filing, so QoQ changes occur when new annual reports become public; missing issuers are not estimated.
Available history 2017 to 2026-Q2
Data captured 2026-08-30T00:00:00.000Z Historical Employee Count Date Matched constituent employees Company coverage 2026-Q2 16,900,494 61.68% 2026-Q1 16,881,884 62.20% 2025-Q4 16,159,721 61.60% 2025-Q3 16,110,595 61.00% 2025-Q2 16,393,298 62.08% 2025-Q1 16,410,937 62.20% 2024-Q4 15,802,244 60.60% 2024-Q3 15,764,117 59.88% 2024-Q2 15,967,651 61.20% 2024-Q1 15,947,562 60.40% 2023-Q4 15,685,210 58.60% 2023-Q3 15,707,509 58.40% 2023-Q2 16,051,222 59.40% 2023-Q1 16,035,249 59.08% 2022-Q4 15,771,222 57.09% 2022-Q3 15,574,002 55.98% 2022-Q2 15,718,523 56.37% 2022-Q1 15,618,000 56.29% 2021-Q4 15,069,823 54.89% 2021-Q3 14,868,159 55.09% 2021-Q2 16,578,368 60.68% 2021-Q1 16,631,946 60.68% 2020-Q4 12,628,033 54.80% 2020-Q3 12,530,290 54.40% 2020-Q2 12,543,760 55.00% 2020-Q1 12,562,088 54.20% 2019-Q4 11,903,531 52.20% 2019-Q3 11,463,301 51.20% 2019-Q2 11,463,301 51.20% 2019-Q1 11,463,301 51.20% 2018-Q4 9,176,020 38.34% 2018-Q3 9,176,020 38.34% 2018-Q2 9,176,020 38.34% 2018-Q1 9,176,020 38.34% 2017-Q4 9,138,772 36.83% 2017-Q3 9,138,772 36.83% 2017-Q2 9,138,772 36.83% 2017-Q1 9,138,772 36.83%
Annual Employee Count Date Matched constituent employees Company coverage 2026 17,122,686 61.00% 2025 16,110,595 61.00% 2024 15,764,117 59.88% 2023 15,707,509 58.40% 2022 15,574,002 55.98% 2021 14,868,159 55.09% 2020 12,530,290 54.40% 2019 11,463,301 51.20% 2018 9,176,020 38.34% 2017 9,138,772 36.83%