Citadel Advisors
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Citadel Advisors’s Siebert Financial SIEB Stock Holding History

Citadel Advisors’s Portfolio SIEB Stock Details SIEB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-22,600
Closed -$99.9K – 13966
2025
Q2 		$99.9K Buy
22,600
+17,500
+343% +$71K ﹤0.01% 11347
2025
Q1 		$15.4K Hold
5,100
– – ﹤0.01% 13323
2024
Q4 		$16.1K Buy
+5,100
New +$13.8K ﹤0.01% 13322
2023
Q3 		– Sell
-1,500
Closed -$3.72K – 15026
2023
Q2 		$3.72K Buy
+1,500
New +$3.4K ﹤0.01% 13664
2023
Q1 		– Sell
-2,200
Closed -$2.97K – 15433
2022
Q4 		$2.97K Buy
+2,200
New +$3.5K ﹤0.01% 14266
2022
Q2 		– Sell
-14,100
Closed -$30K – 13995
2022
Q1 		$30K Sell
14,100
-12,200
-46% -$26.1K ﹤0.01% 13106
2021
Q4 		$61K Sell
26,300
-3,300
-11% -$9.52K ﹤0.01% 13133
2021
Q3 		$99K Sell
29,600
-12,200
-29% -$48.2K ﹤0.01% 12884
2021
Q2 		$201K Sell
41,800
-27,200
-39% -$113K ﹤0.01% 12151
2021
Q1 		$279K Buy
+69,000
New +$332K ﹤0.01% 11023

Other funds holding SIEB

BlackRock
BlackRock New York $5.72T AUM 30.48% 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
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Cetera Investment Advisers
Cetera Investment Advisers Schaumburg, Illinois $94B AUM 20.14% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return
VFT
Vanguard Fiduciary Trust Malvern, Pennsylvania $396B AUM
SO
STRS Ohio Columbus, Ohio $25.2B AUM 30.31% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Citadel Advisors's SIEB Position: Q1 2026 in Review

Citadel Advisors opened a new position in Siebert Financial (SIEB) in Q1 2026: 27,345 shares worth $52.5K. The stake represents ﹤0.01% of the portfolio and ranks #12389 among its holdings. This is a return to the name: Citadel Advisors previously reported a position in SIEB as recently as Q1 2025.

Citadel Advisors first reported a position in SIEB in Q3 2013 and has held it in 20 quarters since. The position peaked at $177K in Q2 2021. 55 funds tracked by Wall St. Rank hold SIEB as of Q1 2026.

  • Citadel Advisors held 27,345 shares of Siebert Financial worth $52.5K as of Q1 2026.
  • Siebert Financial was a new Citadel Advisors position in Q1 2026.
  • Siebert Financial made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #12389 holding.
  • Citadel Advisors first reported a position in Siebert Financial in Q3 2013 and has held it in 20 quarters since.
  • Citadel Advisors's Siebert Financial position peaked at $177K in Q2 2021.
  • 55 funds tracked by Wall St. Rank held Siebert Financial as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.