Mason Street Advisors’s State Street SPDR Portfolio S&P 600 Small Cap ETF SPSM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$64.1M Buy
1,326,423
+32,543
+3% +$1.61M 6.26% 6
2025
Q4
$60.6M Buy
1,293,880
+130,180
+11% +$6.07M 5.97% 5
2025
Q3
$53.9M Buy
1,163,700
+74,900
+7% +$3.36M 5.59% 6
2025
Q2
$46.4M Buy
1,088,800
+235,300
+28% +$9.49M 5.43% 6
2025
Q1
$34.8M Hold
853,500
4.43% 6
2024
Q4
$38.3M Buy
853,500
+112,800
+15% +$5.25M 4.96% 6
2024
Q3
$33.7M Buy
740,700
+65,400
+10% +$2.87M 4.09% 8
2024
Q2
$28M Buy
675,300
+551,900
+447% +$23M 3.77% 7
2024
Q1
$5.31M Buy
+123,400
New +$5.1M 0.89% 8

Other funds holding SPSM

Mason Street Advisors's SPSM Position: Q1 2026 in Review

Mason Street Advisors increased its State Street SPDR Portfolio S&P 600 Small Cap ETF (SPSM) stake by 2.5% in Q1 2026, buying an estimated $1.61M and bringing the position to 1,326,423 shares worth $64.1M. The position accounts for 6.26% of the portfolio, ranked #6.

Mason Street Advisors first reported a position in SPSM in Q1 2024 and has held it in 9 quarters since. 1,003 funds tracked by Wall St. Rank hold SPSM as of Q1 2026.

  • Mason Street Advisors held 1,326,423 shares of State Street SPDR Portfolio S&P 600 Small Cap ETF worth $64.1M as of Q1 2026.
  • Mason Street Advisors bought 32,543 State Street SPDR Portfolio S&P 600 Small Cap ETF shares in Q1 2026, an estimated $1.61M.
  • State Street SPDR Portfolio S&P 600 Small Cap ETF made up 6.26% of Mason Street Advisors's portfolio in Q1 2026, its #6 holding.
  • Mason Street Advisors first reported a position in State Street SPDR Portfolio S&P 600 Small Cap ETF in Q1 2024 and has held it in 9 quarters since.
  • 1,003 funds tracked by Wall St. Rank held State Street SPDR Portfolio S&P 600 Small Cap ETF as of Q1 2026.

Based on Mason Street Advisors's 13F filing for Q1 2026, filed 7 May 2026.