Citigroup
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Citigroup’s Aterian ATER Stock Holding History

Citigroup’s Portfolio ATER Stock Details ATER Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-1
Closed -$1 – 5941
2025
Q4 		$1 Sell
1
-94
-99% -$82 ﹤0.01% 5958
2025
Q3 		$100 Buy
+95
New +$111 ﹤0.01% 5810
2025
Q2 		– Sell
-7,311
Closed -$15.4K – 5645
2025
Q1 		$15.4K Buy
7,311
+7,095
+3,285% +$15.8K ﹤0.01% 5137
2024
Q4 		$518 Buy
216
+186
+620% +$494 ﹤0.01% 5624
2024
Q3 		$86 Hold
30
– – ﹤0.01% 5543
2024
Q2 		$84 Hold
30
– – ﹤0.01% 5458
2024
Q1 		$83 Hold
30
– – ﹤0.01% 5502
2023
Q4 		$125 Hold
30
– – ﹤0.01% 5552
2023
Q3 		$118 Hold
30
– – ﹤0.01% 5387
2023
Q2 		$166 Sell
30
-330
-92% -$2.57K ﹤0.01% 5438
2023
Q1 		$3.71K Buy
360
+293
+437% +$3.92K ﹤0.01% 5002
2022
Q4 		$619 Sell
67
-46
-41% -$576 ﹤0.01% 5476
2022
Q3 		$2K Sell
113
-527
-82% -$15.3K ﹤0.01% 5474
2022
Q2 		$17K Sell
640
-2,049
-76% -$90.6K ﹤0.01% 5088
2022
Q1 		$78K Buy
2,689
+2,109
+364% +$77.2K ﹤0.01% 4531
2021
Q4 		$29K Buy
580
+189
+48% +$14K ﹤0.01% 5277
2021
Q3 		$51K Buy
391
+192
+96% +$21.3K ﹤0.01% 4722
2021
Q2 		$35K Sell
199
-664
-77% -$155K ﹤0.01% 4979
2021
Q1 		$305K Buy
863
+50
+6% +$19.3K ﹤0.01% 3773
2020
Q4 		$168K Buy
+813
New +$93.7K ﹤0.01% 5117
2020
Q1 		– Hold
0
– – – 7587
2019
Q4 		– Hold
0
– – – 7658

Other funds holding ATER

Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
XT
XTX Topco George Town, Cayman Islands $5.75B AUM 30.56% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
VFT
Vanguard Fiduciary Trust Malvern, Pennsylvania $396B AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

Citigroup's ATER Position: Q1 2026 in Review

Citigroup sold out of Aterian (ATER) in Q1 2026, closing a stake of 1 share — an estimated $1 sold.

Citigroup first reported a position in ATER in Q4 2020 and held it in 20 quarters. The position peaked at $305K in Q1 2021. 26 funds tracked by Wall St. Rank hold ATER as of Q1 2026.

  • Citigroup reported no remaining Aterian position as of Q1 2026 after selling out during the quarter.
  • Citigroup sold 1 Aterian share in Q1 2026, an estimated $1.
  • Citigroup first reported a position in Aterian in Q4 2020 and held it in 20 quarters.
  • Citigroup's Aterian position peaked at $305K in Q1 2021.
  • 26 funds tracked by Wall St. Rank held Aterian as of Q1 2026.

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