MCM
SOLS

Mattern Capital Management’s Solstice Advanced Materials SOLS Stock Holding History

Mattern Capital Management’s Portfolio SOLS Stock Details SOLS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-5,277
Closed -$256K – 179
2025
Q4 		$256K Buy
+5,277
New +$248K 0.03% 161

Other funds holding SOLS

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Alkeon Capital Management
Alkeon Capital Management New York $59.5B AUM 51.63% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
SC
Sessa Capital New York $5.51B AUM 47.23% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
XL
XN LP New York $2.72B AUM 46.67% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Mattern Capital Management's SOLS Position: Q1 2026 in Review

Mattern Capital Management sold out of Solstice Advanced Materials (SOLS) in Q1 2026, closing a stake of 5,277 shares — an estimated $256K sold.

Mattern Capital Management first reported a position in SOLS in Q4 2025 and held it in 1 quarter. The position peaked at $256K in Q4 2025. 1,134 funds tracked by Wall St. Rank hold SOLS as of Q1 2026.

  • Mattern Capital Management reported no remaining Solstice Advanced Materials position as of Q1 2026 after selling out during the quarter.
  • Mattern Capital Management sold 5,277 Solstice Advanced Materials shares in Q1 2026, an estimated $256K.
  • Mattern Capital Management first reported a position in Solstice Advanced Materials in Q4 2025 and held it in 1 quarter.
  • Mattern Capital Management's Solstice Advanced Materials position peaked at $256K in Q4 2025.
  • 1,134 funds tracked by Wall St. Rank held Solstice Advanced Materials as of Q1 2026.

Based on Mattern Capital Management's 13F filing for Q1 2026, filed 4 May 2026.