SPDR Series Trust - State Street SPDR S&P Biotech ETF
US ˙ ARCA ˙ US78464A8707

SecurityXBI / SPDR Series Trust - State Street SPDR S&P Biotech ETF
InstitutionEquitable Holdings, Inc.
Latest Disclosed Ownership24,151 shares
Latest Disclosed Value $ 2,945,991
Equitable Holdings, Inc. reports 9.68% increase in ownership of XBI / SPDR Series Trust - State Street SPDR S&P Biotech ETF

On May 15, 2026 - Equitable Holdings, Inc. filed a 13F-HR form disclosing ownership of 24,151 shares of SPDR Series Trust - State Street SPDR S&P Biotech ETF (US:XBI) valued at $3,084,807 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 22,019 shares of SPDR Series Trust - State Street SPDR S&P Biotech ETF. This represents a change in shares of 9.68% during the quarter. The current value of the position is $3,107,509 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)
2026-05-15 2026-03-31 13F SPDR SERIES TRUST STATE STREET SPD 78464A870 24,151 2,132 9.68 2,946 9.72 0.0190
2026-02-17 2025-12-31 13F SPDR SERIES TRUST STATE STREET SPD 78464A870 22,019 3,992 22.14 2,685 48.62 0.0184
2025-11-14 2025-09-30 13F SPDR SERIES TRUST S&P BIOTECH 78464A870 18,027 -4,672 -20.58 1,806 -4.04 0.0133
2025-08-15 2025-06-30 13F SPDR SERIES TRUST S&P BIOTECH 78464A870 22,699 -700 -2.99 1,882 -0.79 0.0155
2025-05-13 2025-03-31 13F SPDR SER TR S&P BIOTECH 78464A870 23,399 30 0.13 1,898 -9.84 0.0180
2025-02-12 2024-12-31 13F SPDR SER TR S&P BIOTECH 78464A870 23,369 1,215 5.48 2,105 -3.84 0.0200
2024-11-14 2024-09-30 13F SPDR SER TR S&P BIOTECH 78464A870 22,154 -6,947 -23.87 2,189 -18.87 0.0212
2024-08-14 2024-06-30 13F SPDR SER TR S&P BIOTECH 78464A870 29,101 4,819 19.85 2,698 17.06 0.0284
2024-05-14 2024-03-31 13F SPDR SER TR S&P BIOTECH 78464A870 24,282 4,573 23.20 2,304 30.98 0.0259
2024-02-13 2023-12-31 13F SPDR SER TR S&P BIOTECH 78464A870 19,709 -10,152 -34.00 1,760 -19.31 0.0217
2023-11-14 2023-09-30 13F SPDR SER TR S&P BIOTECH 78464A870 29,861 -964 -3.13 2,180 -14.98 0.0313
2023-08-15 2023-06-30 13F SPDR SER TR S&P BIOTECH 78464A870 30,825 -3,961 -11.39 2,565 -3.28 0.0369
2023-05-15 2023-03-31 13F SPDR SER TR S&P BIOTECH 78464A870 34,786 -3,783 -9.81 2,651 -17.18 0.0424
2023-02-14 2022-12-31 13F SPDR SER TR S&P BIOTECH 78464A870 38,569 7,758 25.18 3,201 30.97 0.0557
2022-11-14 2022-09-30 13F SPDR SER TR S&P BIOTECH 78464A870 30,811 3,108 11.22 2,444 18.76 0.0478
2022-08-15 2022-06-30 13F SPDR SER TR S&P BIOTECH 78464A870 27,703 7,523 37.28 2,058 13.45 0.0393
2022-05-13 2022-03-31 13F SPDR SER TR S&P BIOTECH 78464A870 20,180 875 4.53 1,814 -16.06 0.0297
2022-02-11 2021-12-31 13F SPDR SER TR S&P BIOTECH 78464A870 19,305 -7,753 -28.65 2,161 -36.46 0.0340
2021-11-12 2021-09-30 13F SPDR SER TR S&P BIOTECH 78464A870 27,058 2,920 12.10 3,401 4.07 0.0580
2021-08-11 2021-06-30 13F SPDR SER TR S&P BIOTECH 78464A870 24,138 1,549 6.86 3,268 6.66 0.0563
2021-05-14 2021-03-31 13F SPDR SER TR S&P BIOTECH 78464A870 22,589 -18,733 -45.33 3,064 -47.33 0.0648
2021-02-09 2020-12-31 13F SPDR SER TR S&P BIOTECH 78464A870 41,322 -1,333 -3.13 5,817 22.39 0.1324
2020-11-13 2020-09-30 13F SPDR SER TR S&P BIOTECH 78464A870 42,655 3,154 7.98 4,753 7.49 0.1226
2020-08-13 2020-06-30 13F SPDR SER TR S&P BIOTECH 78464A870 39,501 3,599 10.02 4,422 59.06 0.1273
2020-05-15 2020-03-31 13F SPDR SER TR S&P BIOTECH 78464A870 35,902 30,996 631.80 2,780 495.29 0.0998
2020-05-28 2019-12-31 13F/A-1 SPDR SERIES TRUST S&P BIOTECH 78464A870 4,906 4,906 467 0.0136
2020-02-18 2019-12-31 13F SPDR SERIES TRUST S&P BIOTECH 78464A870 4,906 467 0.0024
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.