Citigroup
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Citigroup’s Syntec Optics OPTX Stock Holding History

Citigroup’s Portfolio OPTX Stock Details OPTX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$2K Buy
284
+226
+390% +$1.4K ﹤0.01% 5425
2025
Q4 		$166 Buy
+58
New +$117 ﹤0.01% 5645
2022
Q4 		– Sell
-100,001
Closed -$1.01M – 5906
2022
Q3 		$1.01M Hold
100,001
– – ﹤0.01% 2709
2022
Q2 		$999K Hold
100,001
– – ﹤0.01% 2644
2022
Q1 		$997K Buy
+100,001
New +$994K ﹤0.01% 2960

Other funds holding OPTX

ACM
Arosa Capital Management Miami Beach, Florida $660M AUM 210.26% 1-Year Est. Return
DnB Asset Management
DnB Asset Management Oslo, Norway $28B AUM 26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
AIP
ARS Investment Partners New York $2.29B AUM 113.95% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Citigroup's OPTX Position: Q1 2026 in Review

Citigroup increased its Syntec Optics (OPTX) stake by 390% in Q1 2026, buying an estimated $1.4K and bringing the position to 284 shares worth $2K. The position accounts for ﹤0.01% of the portfolio, ranked #5425.

Citigroup first reported a position in OPTX in Q1 2022 and has held it in 5 quarters since. The position peaked at $1.01M in Q3 2022. 40 funds tracked by Wall St. Rank hold OPTX as of Q1 2026.

  • Citigroup held 284 shares of Syntec Optics worth $2K as of Q1 2026.
  • Citigroup bought 226 Syntec Optics shares in Q1 2026, an estimated $1.4K.
  • Syntec Optics made up ﹤0.01% of Citigroup's portfolio in Q1 2026, its #5425 holding.
  • Citigroup first reported a position in Syntec Optics in Q1 2022 and has held it in 5 quarters since.
  • Citigroup's Syntec Optics position peaked at $1.01M in Q3 2022.
  • 40 funds tracked by Wall St. Rank held Syntec Optics as of Q1 2026.

Based on Citigroup's 13F filing for Q1 2026, filed 11 May 2026.