PCM
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Polymer Capital Management’s Upstart Holdings UPST Stock Holding History

Polymer Capital Management’s Portfolio UPST Stock Details UPST Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$942K Buy
+26,590
New +$819K 0.12% 196
2025
Q4 		– Sell
-13,128
Closed -$667K – 1003
2025
Q3 		$667K Sell
13,128
-600
-4% -$42.2K 0.07% 338
2025
Q2 		$888K Buy
+13,728
New +$673K 0.1% 187

Other funds holding UPST

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
CS
Clear Street New York $39.5B AUM 124.03% 1-Year Est. Return
HFF
Halter Ferguson Financial Carmel, Indiana $617M AUM 69.99% 1-Year Est. Return

Polymer Capital Management's UPST Position: Q2 2026 in Review

Polymer Capital Management opened a new position in Upstart Holdings (UPST) in Q2 2026: 26,590 shares worth $942K. The stake represents 0.12% of the portfolio and ranks #196 among its holdings. This is a return to the name: Polymer Capital Management previously reported a position in UPST as recently as Q3 2025.

Polymer Capital Management first reported a position in UPST in Q2 2025 and has held it in 3 quarters since. 367 funds tracked by Wall St. Rank hold UPST as of Q2 2026.

  • Polymer Capital Management held 26,590 shares of Upstart Holdings worth $942K as of Q2 2026.
  • Upstart Holdings was a new Polymer Capital Management position in Q2 2026.
  • Upstart Holdings made up 0.12% of Polymer Capital Management's portfolio in Q2 2026, its #196 holding.
  • Polymer Capital Management first reported a position in Upstart Holdings in Q2 2025 and has held it in 3 quarters since.
  • 367 funds tracked by Wall St. Rank held Upstart Holdings as of Q2 2026.

Based on Polymer Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.