MassMutual Private Wealth & Trust
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MassMutual Private Wealth & Trust’s York Space Systems YSS Stock Holding History

MassMutual Private Wealth & Trust’s Portfolio YSS Stock Details YSS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$6.71K Buy
776
+648
+506% +$8.42K ﹤0.01% 1503
2026
Q2 		$3.15K Buy
+128
New +$3.97K ﹤0.01% 1854

Other funds holding YSS

71 West Capital Partners
71 West Capital Partners Boston, Massachusetts $3.06B AUM 23.06% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
VOYA Investment Management
VOYA Investment Management Atlanta, Georgia $109B AUM 51.53% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $765B AUM 28.39% 1-Year Est. Return
Tema ETFs
Tema ETFs New York $2.69B AUM 42.96% 1-Year Est. Return
Nuveen
Nuveen Charlotte, North Carolina $420B AUM 34.97% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return
Ironwood Financial
Ironwood Financial Tucson, Arizona $644M AUM 11.46% 1-Year Est. Return
Canal Insurance Company
Canal Insurance Company Greenville, South Carolina $426M AUM 30.47% 1-Year Est. Return
SEI Investments
SEI Investments Oaks, Pennsylvania $113B AUM 26.61% 1-Year Est. Return

MassMutual Private Wealth & Trust's YSS Position: Q3 2026 in Review

MassMutual Private Wealth & Trust increased its York Space Systems (YSS) stake by 506% in Q3 2026, buying an estimated $8.42K and bringing the position to 776 shares worth $6.71K. The position accounts for ﹤0.01% of the portfolio, ranked #1503.

MassMutual Private Wealth & Trust first reported a position in YSS in Q2 2026 and has held it in 2 quarters since. 70 funds tracked by Wall St. Rank hold YSS as of Q3 2026.

  • MassMutual Private Wealth & Trust held 776 shares of York Space Systems worth $6.71K as of Q3 2026.
  • MassMutual Private Wealth & Trust bought 648 York Space Systems shares in Q3 2026, an estimated $8.42K.
  • York Space Systems made up ﹤0.01% of MassMutual Private Wealth & Trust's portfolio in Q3 2026, its #1503 holding.
  • MassMutual Private Wealth & Trust first reported a position in York Space Systems in Q2 2026 and has held it in 2 quarters since.
  • 70 funds tracked by Wall St. Rank held York Space Systems as of Q3 2026.

Based on MassMutual Private Wealth & Trust's 13F filing for Q3 2026, filed 5 Oct 2026.