13FBOX
SERA PROGNOSTICS INC · 13F Institutional Holdings
Options Calculator Rankings
S

SERA PROGNOSTICS INC

SERA
Institutions
46
Combined AUM (Q2 2026)
$31.0M
Combined Shares (Q2 2026)
17.1M
Overall Trend
Decrease
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+404,571
12 · 2 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-3.3M
24 · 11 Exit · ≈
⚖️ Net
-2.9M
Net Sell
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$31.0M
Institutions
46
New Buys
2
Adds
10
Reduces
13
Exits
11
Unchanged
21
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
BAKER BROS. ADVISORS LP
0.05%0.06%#3$10.0M5.5M$11.2M5.5M00.00%Unchanged
Whetstone Capital Advisors, LLC
1.58%2.33%#1$6.0M3.3M$6.7M3.3M00.00%Unchanged
Aberdeen Group plc
0.01%0.01%#7$5.0M2.8M$5.2M2.6M+202,750+7.95%Add
Vivo Capital, LLC
0.27%0.28%#2$3.0M1.7M$3.4M1.7M00.00%Unchanged
VANGUARD CAPITAL MANAGEMENT LLC
<0.01%<0.01%#21$2.4M1.3M$2.4M1.2M+93,677+7.78%Add
CAPTRUST FINANCIAL ADVISORS
<0.01%<0.01%#14$975,074535,755$1.1M536,761-1,006-0.19%Reduce
GEODE CAPITAL MANAGEMENT, LLC
<0.01%<0.01%#25$635,473348,967$738,511363,617-14,650-4.03%Reduce
BlackRock, Inc.
<0.01%<0.01%#35$402,891221,369$398,093196,105+25,264+12.88%Add
AWM Investment Company, Inc.
0.03%0.05%#4$377,435207,382$420,985207,38200.00%Unchanged
VANGUARD FIDUCIARY TRUST CO
<0.01%<0.01%#20$311,053170,908$344,412169,661+1,247+0.73%Add
STATE STREET CORP
<0.01%<0.01%#34$227,121124,792$253,328124,79200.00%Unchanged
MILLENNIUM MANAGEMENT LLC
<0.01%<0.01%#22$134,65573,986$185,75391,504-17,518-19.14%Reduce
Perigon Wealth Management, LLC
<0.01%<0.01%#11$132,28772,685$147,55172,68500.00%Unchanged
NORTHERN TRUST CORP
<0.01%<0.01%#30$124,84368,595$195,96696,535-27,940-28.94%Reduce
Bank of New York Mellon Corp
<0.01%<0.01%#29$110,88760,927$123,68260,92700.00%Unchanged
BRIDGEWAY CAPITAL MANAGEMENT, LLC
<0.01%<0.01%#13$101,38355,705$92,78145,705+10,000+21.88%Add
Requisite Capital Management, LLC
0.02%0.02%#5$101,27955,648$112,96555,64800.00%Unchanged
MORGAN STANLEY
<0.01%<0.01%#37$92,76950,972$257,08284,014-33,042-39.33%Reduce
Qube Research & Technologies Ltd
<0.01%<0.01%#18$92,58550,871$40,43219,917+30,954+155.41%Add
Ballentine Partners, LLC
<0.01%<0.01%#15$90,38849,664$100,81849,66400.00%Unchanged
Twelve Points Wealth Management LLC
0.02%0.02%#6$78,96643,388$88,07843,38800.00%Unchanged
HighTower Advisors, LLC
<0.01%<0.01%#19$76,86642,234$85,73542,23400.00%Unchanged
CITADEL ADVISORS LLC
<0.01%<0.01%#33$75,36841,411$535,329263,709-222,298-84.30%Reduce
Catalyst Funds Management Pty Ltd
<0.01%0.01%#10$70,78038,890$47,83523,564+15,326+65.04%Add
GOLDMAN SACHS GROUP INC
<0.01%<0.01%#36$59,22532,541$37,49818,472+14,069+76.16%Add
DIMENSIONAL FUND ADVISORS LP
<0.01%<0.01%#31$53,65229,499$39,25619,535+9,964+51.01%Add
Birch Hill Investment Advisors LLC
<0.01%<0.01%#12$49,67327,293$55,40527,29300.00%Unchanged
Cetera Investment Advisers
<0.01%<0.01%#23$45,50025,000$50,75025,00000.00%Unchanged
XTX Topco Ltd
<0.01%<0.01%#17$30,59116,808$33,47716,491+317+1.92%Add
TWO SIGMA INVESTMENTS, LP
<0.01%<0.01%#28$29,52216,221$44,58721,964-5,743-26.15%Reduce
Riverview Capital Advisers, LLC
0.01%0.01%#8$23,05812,669$25,71912,66900.00%Unchanged
Wagner Wealth Management, LLC
<0.01%0.01%#9$22,56812,400$25,17212,40000.00%Unchanged
Focus Partners Wealth
<0.01%<0.01%#27$22,12412,156$24,67712,15600.00%Unchanged
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC
<0.01%<0.01%#24$20,69310,504$21,22210,558-54-0.51%Reduce
UBS Group AG
<0.01%<0.01%#38$20,58311,309$30,18414,869-3,560-23.94%Reduce
Vanguard Global Advisers, LLC
<0.01%<0.01%#32$20,32811,169$22,67311,16900.00%Unchanged
Geneos Wealth Management Inc.
<0.01%<0.01%#16$19,65610,800$21,92410,80000.00%Unchanged
BARCLAYS PLC
<0.01%<0.01%#39$5,7863,179$64,89331,967-28,788-90.06%Reduce
FMR LLC
<0.01%<0.01%#42$4,6212,539$13,3436,573-4,034-61.37%Reduce
Global Retirement Partners, LLC
<0.01%#26$1,8201,000$00+1,000New Buy
JPMORGAN CHASE & CO
<0.01%<0.01%#45$402222$42622200.00%Unchanged
BNP PARIBAS FINANCIAL MARKETS
<0.01%<0.01%#43$339186$479236-50-21.19%Reduce
NISA INVESTMENT ADVISORS, LLC
<0.01%<0.01%#41$235129$26212900.00%Unchanged
SBI Securities Co., Ltd.
<0.01%<0.01%#44$74$147-3-42.86%Reduce
Caitong International Asset Management Co., Ltd
<0.01%<0.01%#40$74$8400.00%Unchanged
MERCER GLOBAL ADVISORS INC /ADV
<0.01%#46$53$00+3New Buy

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow