As of 30 Sep 2025, 481 institutional investors reported holding 24,948,626 shares of SPDR SERIES TRUST - S&P 600 SMCP GRW (SLYG).
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 482,214 | $45,676,476 | -$14,873,164 | $94.19 | 30 |
| 2025 Q3 | 24,948,626 | $2,344,078,327 | +$58,950,029 | $94.31 | 481 |
| 2025 Q2 | 24,409,898 | $2,161,579,343 | -$216,060,727 | $88.75 | 480 |
| 2025 Q1 | 26,495,143 | $2,199,616,476 | +$29,411,975 | $83.00 | 457 |
| 2024 Q4 | 26,093,041 | $2,359,746,300 | +$62,657,312 | $90.35 | 472 |
| 2024 Q3 | 25,071,236 | $2,329,690,147 | +$113,266,921 | $93.11 | 460 |
| 2024 Q2 | 24,062,888 | $2,067,585,490 | -$23,571,529 | $85.86 | 433 |
| 2024 Q1 | 24,241,579 | $2,113,426,764 | +$73,005,596 | $87.23 | 433 |
| 2023 Q4 | 1,115,455 | $93,285,488 | +$28,015,629 | $83.63 | 8 |
| 2023 Q3 | 20,525,245 | $1,504,375,746 | +$27,102,145 | $73.27 | 378 |
| 2023 Q2 | 20,039,659 | $1,542,840,404 | +$43,498,481 | $76.96 | 366 |
| 2023 Q1 | 19,035,467 | $1,403,311,468 | +$145,695,566 | $73.75 | 355 |
| 2022 Q4 | 17,911,388 | $1,295,280,318 | +$71,843,600 | $72.24 | 360 |
| 2022 Q3 | 16,533,920 | $1,126,800,813 | -$9,380,436 | $68.12 | 317 |
| 2022 Q2 | 17,019,726 | $1,200,560,362 | +$171,909,245 | $70.50 | 330 |
| 2022 Q1 | 14,167,763 | $1,189,043,633 | +$1,034,861 | $83.83 | 343 |
| 2021 Q4 | 14,336,065 | $1,329,578,011 | -$75,784,262 | $92.82 | 352 |
| 2021 Q3 | 14,350,313 | $1,251,359,677 | +$87,432,939 | $87.12 | 302 |
| 2021 Q2 | 13,618,759 | $1,208,281,064 | +$47,399,523 | $88.77 | 304 |
| 2021 Q1 | 13,148,654 | $1,128,554,566 | +$2,547,520 | $85.85 | 306 |
| 2020 Q4 | 13,090,932 | $1,001,149,091 | -$18,333,337 | $76.37 | 290 |
| 2020 Q3 | 12,638,535 | $747,149,077 | -$21,668,905 | $59.03 | 247 |
| 2020 Q2 | 13,043,961 | $742,202,580 | -$95,417,050 | $56.78 | 252 |
| 2020 Q1 | 14,583,363 | $673,399,944 | -$8,901,411 | $46.18 | 233 |
| 2019 Q4 | 14,722,828 | $949,960,743 | -$121,898,836 | $64.52 | 262 |
| 2019 Q3 | 16,475,981 | $982,618,386 | -$101,415,063 | $59.59 | 231 |
| 2019 Q2 | 13,580,136 | $827,006,268 | -$12,540,025 | $60.91 | 228 |
| 2019 Q1 | 15,360,680 | $917,745,118 | +$125,591,460 | $59.70 | 240 |
| 2018 Q4 | 13,218,400 | $714,408,935 | -$286,522,095 | $53.94 | 233 |
| 2018 Q3 | 17,177,409 | $1,157,145,218 | +$175,681,232 | $67.50 | 205 |
| 2018 Q2 | 14,498,953 | $918,633,981 | +$731,070,899 | $63.20 | 187 |
| 2018 Q1 | 2,585,992 | $601,245,657 | +$86,441,568 | $232.58 | 166 |
| 2017 Q4 | 2,198,192 | $500,612,292 | +$49,955,664 | $227.39 | 153 |
| 2017 Q3 | 1,912,683 | $435,829,575 | -$222,996,521 | $227.89 | 121 |
| 2017 Q2 | 2,892,387 | $620,973,394 | +$1,889,738 | $216.28 | 117 |
| 2017 Q1 | 2,822,588 | $599,562,532 | +$319,236,818 | $212.69 | 106 |
| 2016 Q4 | 1,325,767 | $275,926,739 | +$19,492,587 | $208.08 | 100 |
| 2016 Q3 | 1,198,653 | $228,853,136 | +$37,779,959 | $191.12 | 91 |
| 2016 Q2 | 1,510,371 | $299,128 | -$873,164 | $0.18 | 89 |
| 2016 Q1 | 1,491,201 | $256,838,049 | +$7,846,168 | $172.81 | 79 |
| 2015 Q4 | 1,446,690 | $248,669,284 | +$30,384,706 | $172.50 | 69 |
| 2015 Q3 | 1,064,839 | $186,159,096 | +$33,548,521 | $174.27 | 55 |
| 2015 Q2 | 737,326 | $140,174,634 | +$3,201,680 | $190.20 | 52 |
| 2015 Q1 | 721,848 | $135,626,211 | +$8,608,873 | $188.68 | 56 |
| 2014 Q4 | 681,572 | $121,981,775 | -$3,313,962 | $177.99 | 50 |
| 2014 Q3 | 475,742 | $80,659,944 | +$3,069,544 | $170.13 | 49 |
| 2014 Q2 | 636,378 | $115,279,494 | -$1,855,292 | $181.14 | 44 |
| 2014 Q1 | 657,667 | $117,563,646 | -$3,863,125 | $178.75 | 42 |