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Tower Research Capital (TRC)’s Sera Prognostics SERA Stock Holding History

Tower Research Capital (TRC)’s Portfolio SERA Stock Details SERA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-945
Closed -$2.79K – 5513
2025
Q4 		$2.79K Buy
+945
New +$3.05K ﹤0.01% 4470
2025
Q3 		– Sell
-10,439
Closed -$28.9K – 5579
2025
Q2 		$28.9K Buy
10,439
+6,530
+167% +$16.2K ﹤0.01% 3432
2025
Q1 		$14.4K Buy
3,909
+2,683
+219% +$13.7K ﹤0.01% 3297
2024
Q4 		$9.98K Sell
1,226
-125
-9% -$919 ﹤0.01% 3853
2024
Q3 		$10.5K Buy
+1,351
New +$9.81K ﹤0.01% 3742
2024
Q2 		– Sell
-3,608
Closed -$32.8K – 5974
2024
Q1 		$32.8K Buy
+3,608
New +$28.6K ﹤0.01% 2578
2023
Q1 		– Sell
-4,563
Closed -$6K – 6226
2022
Q4 		$6K Sell
4,563
-3,565
-44% -$5.04K ﹤0.01% 4758
2022
Q3 		$13K Buy
8,128
+205
+3% +$413 ﹤0.01% 4288
2022
Q2 		$13K Buy
7,923
+4,404
+125% +$8.46K ﹤0.01% 4227
2022
Q1 		$13K Buy
3,519
+2,161
+159% +$12.5K ﹤0.01% 3999
2021
Q4 		$9K Buy
1,358
+920
+210% +$9.24K ﹤0.01% 4718
2021
Q3 		$5K Buy
+438
New +$4.55K ﹤0.01% 4883

Other funds holding SERA

BBA
Baker Bros. Advisors New York $17.4B AUM 131.5% 1-Year Est. Return
WCA
Whetstone Capital Advisors Shawnee Mission, Kansas $288M AUM 44.06% 1-Year Est. Return
Aberdeen Group
Aberdeen Group Edinburgh, United Kingdom $61.9B AUM 29.81% 1-Year Est. Return
PR
PSP Research Newtown Square, Pennsylvania $188M AUM
VC
Vivo Capital Palo Alto, California $1.2B AUM 911.44% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
CAPTRUST Financial Advisors
CAPTRUST Financial Advisors Raleigh, North Carolina $57.3B AUM 18.32% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
SMH
Sanders Morris Harris Houston, Texas $172M AUM 22.54% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

Tower Research Capital (TRC)'s SERA Position: Q1 2026 in Review

Tower Research Capital (TRC) sold out of Sera Prognostics (SERA) in Q1 2026, closing a stake of 945 shares — an estimated $2.79K sold.

Tower Research Capital (TRC) first reported a position in SERA in Q3 2021 and held it in 12 quarters. The position peaked at $32.8K in Q1 2024. 56 funds tracked by Wall St. Rank hold SERA as of Q1 2026.

  • Tower Research Capital (TRC) reported no remaining Sera Prognostics position as of Q1 2026 after selling out during the quarter.
  • Tower Research Capital (TRC) sold 945 Sera Prognostics shares in Q1 2026, an estimated $2.79K.
  • Tower Research Capital (TRC) first reported a position in Sera Prognostics in Q3 2021 and held it in 12 quarters.
  • Tower Research Capital (TRC)'s Sera Prognostics position peaked at $32.8K in Q1 2024.
  • 56 funds tracked by Wall St. Rank held Sera Prognostics as of Q1 2026.

Based on Tower Research Capital (TRC)'s 13F filing for Q1 2026, filed 15 May 2026.