As of 31 Dec 2025, 225 institutional investors reported holding 19,092,929 shares of SPDR SERIES TRUST - BLOOMBERG 3-12 M (BILS).
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 19,092,929 | $1,893,935,743 | +$103,605,050 | $99.22 | 225 |
| 2025 Q3 | 24,274,685 | $2,416,027,190 | +$29,802,938 | $99.52 | 261 |
| 2025 Q2 | 24,407,571 | $2,426,750,367 | +$10,486,723 | $99.43 | 283 |
| 2025 Q1 | 24,160,921 | $2,402,591,546 | +$233,729,827 | $99.49 | 272 |
| 2024 Q4 | 22,278,192 | $2,209,036,653 | -$14,936,021 | $99.15 | 262 |
| 2024 Q3 | 21,342,370 | $2,125,237,024 | +$244,759,983 | $99.58 | 235 |
| 2024 Q2 | 19,064,141 | $1,894,357,102 | +$30,097,978 | $99.37 | 240 |
| 2024 Q1 | 18,541,321 | $1,842,452,320 | -$258,843,644 | $99.42 | 240 |
| 2023 Q4 | 21,168,487 | $2,097,975,071 | +$196,611,783 | $99.12 | 230 |
| 2023 Q3 | 18,597,133 | $1,849,265,814 | +$338,105,315 | $99.43 | 201 |
| 2023 Q2 | 15,717,794 | $1,561,601,091 | +$578,511,851 | $99.46 | 179 |
| 2023 Q1 | 9,852,940 | $979,746,621 | +$588,799,073 | $99.61 | 125 |
| 2022 Q4 | 3,663,547 | $363,788,138 | +$309,272,406 | $99.29 | 62 |
| 2022 Q3 | 489,054 | $48,711,000 | +$24,496,921 | $99.61 | 19 |
| 2022 Q2 | 183,795 | $18,336,000 | +$6,946,464 | $99.77 | 7 |
| 2022 Q1 | 114,151 | $11,399,000 | -$3,601,327 | $99.93 | 6 |
| 2021 Q4 | 150,196 | $15,020,000 | +$6,001,716 | $100.00 | 7 |
| 2021 Q3 | 90,174 | $9,022,000 | +$381,020 | $100.05 | 6 |
| 2021 Q2 | 86,363 | $8,641,000 | -$863,088 | $100.05 | 5 |
| 2021 Q1 | 94,984 | $9,507,000 | -$82,376 | $100.09 | 5 |
| 2020 Q4 | 95,807 | $9,588,000 | -$394,537 | $100.08 | 3 |
| 2020 Q3 | 99,748 | $9,983,000 | +$9,983,000 | $100.08 | 1 |