SEI Investments
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SEI Investments’s Eton Pharmaceutcials ETON Stock Holding History

SEI Investments’s Portfolio ETON Stock Details ETON Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.43M Buy
+58,034
New +$1.01M ﹤0.01% 2174
2021
Q2 		– Sell
-73,800
Closed -$540K – 2567
2021
Q1 		$540K Sell
73,800
-2,597
-3% -$22.2K ﹤0.01% 1992
2020
Q4 		$621K Buy
+76,397
New +$589K ﹤0.01% 1885

Other funds holding ETON

OM
Opaleye Management Boston, Massachusetts $759M AUM 124.8% 1-Year Est. Return
EC
EcoR1 Capital San Francisco, California $2.36B AUM 204.53% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
NCM
Nantahala Capital Management New Canaan, Connecticut $2.72B AUM 121.58% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
NPT
National Philanthropic Trust Jenkintown, Pennsylvania $9.38B AUM 33.37% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
WIM
Westside Investment Management Santa Monica, California $653M AUM 28.36% 1-Year Est. Return

SEI Investments's ETON Position: Q1 2026 in Review

SEI Investments opened a new position in Eton Pharmaceutcials (ETON) in Q1 2026: 58,034 shares worth $1.43M. The stake represents ﹤0.01% of the portfolio and ranks #2174 among its holdings. This is a return to the name: SEI Investments previously reported a position in ETON as recently as Q1 2021.

SEI Investments first reported a position in ETON in Q4 2020 and has held it in 3 quarters since. 116 funds tracked by Wall St. Rank hold ETON as of Q1 2026.

  • SEI Investments held 58,034 shares of Eton Pharmaceutcials worth $1.43M as of Q1 2026.
  • Eton Pharmaceutcials was a new SEI Investments position in Q1 2026.
  • Eton Pharmaceutcials made up ﹤0.01% of SEI Investments's portfolio in Q1 2026, its #2174 holding.
  • SEI Investments first reported a position in Eton Pharmaceutcials in Q4 2020 and has held it in 3 quarters since.
  • 116 funds tracked by Wall St. Rank held Eton Pharmaceutcials as of Q1 2026.

Based on SEI Investments's 13F filing for Q1 2026, filed 13 May 2026.