Citadel Advisors’s Semler Scientific SMLR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
Sell
-145,208
Closed -$2.22M 14135
2025
Q4
$2.22M Sell
145,208
-258,067
-64% -$5.85M ﹤0.01% 5714
2025
Q3
$12.1M Sell
403,275
-214,022
-35% -$7.36M ﹤0.01% 2979
2025
Q2
$23.9M Buy
617,297
+602,418
+4,049% +$21.5M ﹤0.01% 1939
2025
Q1
$539K Buy
14,879
+3,748
+34% +$176K ﹤0.01% 8310
2024
Q4
$601K Sell
11,131
-9,727
-47% -$447K ﹤0.01% 8156
2024
Q3
$491K Buy
+20,858
New +$599K ﹤0.01% 8292
2024
Q2
Sell
-31,915
Closed -$932K 15303
2024
Q1
$932K Buy
+31,915
New +$1.33M ﹤0.01% 7069
2023
Q4
Sell
-13,029
Closed -$331K 15171
2023
Q3
$331K Sell
13,029
-14,151
-52% -$368K ﹤0.01% 8972
2023
Q2
$713K Sell
27,180
-11,759
-30% -$310K ﹤0.01% 7153
2023
Q1
$1.04M Buy
+38,939
New +$1.09M ﹤0.01% 6691
2022
Q4
Sell
-22,154
Closed -$832K 15412
2022
Q3
$832K Buy
+22,154
New +$836K ﹤0.01% 7394
2022
Q2
Sell
-33,943
Closed -$1.68M 14017
2022
Q1
$1.68M Buy
33,943
+16,233
+92% +$1.09M ﹤0.01% 6479
2021
Q4
$1.62M Buy
+17,710
New +$1.98M ﹤0.01% 6716

Citadel Advisors's SMLR Position: Q1 2026 in Review

Citadel Advisors sold out of Semler Scientific (SMLR) in Q1 2026, closing a stake of 145,208 shares — an estimated $2.22M sold.

Citadel Advisors first reported a position in SMLR in Q4 2021 and held it in 13 quarters. The position peaked at $23.9M in Q2 2025. 0 funds tracked by Wall St. Rank hold SMLR as of Q1 2026.

  • Citadel Advisors reported no remaining Semler Scientific position as of Q1 2026 after selling out during the quarter.
  • Citadel Advisors sold 145,208 Semler Scientific shares in Q1 2026, an estimated $2.22M.
  • Citadel Advisors first reported a position in Semler Scientific in Q4 2021 and held it in 13 quarters.
  • Citadel Advisors's Semler Scientific position peaked at $23.9M in Q2 2025.
  • 0 funds tracked by Wall St. Rank held Semler Scientific as of Q1 2026.

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