Sanders Morris Harris’s Sera Prognostics SERA Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | – | Sell |
-314,950
| Closed | -$639K | – | 248 |
|
|
2026
Q1 | $639K | Buy |
+314,950
| New | +$811K | 0.1% | 164 |
|
|
2025
Q4 | – | Sell |
-263,600
| Closed | -$807K | – | 255 |
|
|
2025
Q3 | $807K | Hold |
263,600
| – | – | 0.11% | 129 |
|
|
2025
Q2 | $730K | Buy |
263,600
+169,400
| +180% | +$419K | 0.17% | 54 |
|
|
2025
Q1 | $347K | Buy |
94,200
+3,600
| +4% | +$18.3K | 0.05% | 190 |
|
|
2024
Q4 | $725K | Buy |
90,600
+56,500
| +166% | +$415K | 0.11% | 134 |
|
|
2024
Q3 | $266K | Sell |
34,100
-700
| -2% | -$5.08K | 0.04% | 229 |
|
|
2024
Q2 | $206K | Buy |
34,800
+15,700
| +82% | +$140K | 0.03% | 252 |
|
|
2024
Q1 | $174K | Buy |
+19,100
| New | +$151K | 0.03% | 242 |
|
|
2023
Q4 | – | Sell |
-445,105
| Closed | -$828K | – | 239 |
|
|
2023
Q3 | $828K | Buy |
445,105
+81,933
| +23% | +$196K | 0.17% | 87 |
|
|
2023
Q2 | $1.2M | Sell |
363,172
-73,270
| -17% | -$251K | 0.26% | 53 |
|
|
2023
Q1 | $1.67M | Buy |
+436,442
| New | +$1.15M | 0.58% | 20 |
|
|
2022
Q4 | – | Sell |
-1,389,573
| Closed | -$2.22M | – | 256 |
|
|
2022
Q3 | $2.22M | Buy |
1,389,573
+176,750
| +15% | +$356K | 0.54% | 27 |
|
|
2022
Q2 | $1.99M | Buy |
1,212,823
+582,086
| +92% | +$1.12M | 0.44% | 39 |
|
|
2022
Q1 | $2.39M | Buy |
630,737
+56,457
| +10% | +$328K | 0.47% | 39 |
|
|
2021
Q4 | $3.94M | Buy |
574,280
+2,046
| +0.4% | +$20.6K | 0.68% | 27 |
|
|
2021
Q3 | $6.36M | Buy |
+572,234
| New | +$5.94M | 1.16% | 20 |
|
Other funds holding SERA
Sanders Morris Harris's SERA Position: Q2 2026 in Review
Sanders Morris Harris sold out of Sera Prognostics (SERA) in Q2 2026, closing a stake of 314,950 shares — an estimated $639K sold.
Sanders Morris Harris first reported a position in SERA in Q3 2021 and held it in 16 quarters. The position peaked at $6.36M in Q3 2021. 2 funds tracked by Wall St. Rank hold SERA as of Q2 2026.
- Sanders Morris Harris reported no remaining Sera Prognostics position as of Q2 2026 after selling out during the quarter.
- Sanders Morris Harris sold 314,950 Sera Prognostics shares in Q2 2026, an estimated $639K.
- Sanders Morris Harris first reported a position in Sera Prognostics in Q3 2021 and held it in 16 quarters.
- Sanders Morris Harris's Sera Prognostics position peaked at $6.36M in Q3 2021.
- 2 funds tracked by Wall St. Rank held Sera Prognostics as of Q2 2026.
Based on Sanders Morris Harris's 13F filing for Q2 2026, filed 7 Jul 2026.