Follow-The-Filings

Security

ANRO

Alto Neuroscience Inc. · COM SHS

Equity holders as of 2026 Q1 (each manager’s latest book)

9 owners 1 new 1 exit max 0.0% (Israel Englander - Millen...)

grid → activity →
owners 9
max % 0.0%
tracked value $65M
qoq N 1 A 4 R 3 E 1

holders

sorted by % of portfolio · long equity only · exits show last held size

manager % port activity shares value history
Israel Englander - Millennium Management LLC 2026 Q1 0.0% Add 0.00 pp 821,982 $18M hist
Steve Cohen - Point72 Asset Management, L.P. 2026 Q1 0.0% Reduce -0.02 pp 503,087 $11M hist
Vanguard Group Inc. 2025 Q4 stale 0.0% Add 0.00 pp 1,365,847 $24M hist
Marshall Wace - Marshall Wace, LLP 2026 Q1 0.0% Reduce 0.00 pp 176,347 $4M hist
Two Sigma Investments, LP 2025 Q4 stale 0.0% Exit 0.00 pp 140,317 $2M hist
Renaissance Technologies LLC 2026 Q1 0.0% Add 0.00 pp 103,499 $2M hist
D. E. Shaw & Co., Inc. 2026 Q1 0.0% Reduce 0.00 pp 45,343 $1M hist
Dmitry Balyasny - Balyasny Asset Management L.P. 2026 Q1 0.0% Add 0.00 pp 32,111 $722 hist
Polen Capital Management LLC 2026 Q1 0.0% New 0.0% 16,613 $373 hist
Ken Griffin - Citadel Advisors LLC exited 2026 Q1 last 2025 Q4 0.0% Exit 0.00 pp 12,973 $231 hist

9 current · 1 exited last period · options excluded

financials

US-GAAP annual · as tagged in Form 10-K · fiscal years · values link to the SEC filing

Income statement

Metric FY2024 FY2025
Revenue — —
Gross profit — —
Gross margin — —
Net income -$61.43M -$63.24M
Net margin — —

Balance sheet

Metric FY2024 FY2025
Total current assets $169.34M $177.72M
Total non-current assets * $8.2M $6.97M
Total assets $177.54M $184.69M
Total current liabilities $10.01M $11.32M
Total non-current liabilities * $16.07M $22.22M
Total equity $151.46M $151.14M

Cash flow

Metric FY2024 FY2025
Cash from operations -$47.42M -$51.77M
Cash from investing -$2.08M -$24,000
Cash from financing $135.69M $60.08M
Net change in cash $86.18M $8.26M

Source: SEC companyfacts (US-GAAP 10-K) · * = computed (not a single XBRL tag) · fiscal year as labeled by the issuer · not adjusted or audited by Follow-The-Filings

ownership over time

filing count by report period · click a bar for that quarter’s holders