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Equibles

ANVS

Annovis Bio, Inc.

Company with tickers: ANVS

CIK
1477845
CUSIP
03615A108
Shares Outstanding
42,541,868
13F Activity (30d)
17 filings 17 filers

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 49
Total Value: $10,025,776
Total Shares: 4,495,872

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 49 13F filers · Δ vs Dec 31, 2025
Top Holder
26.4%
Sep 2023 → Mar 2026 · range 16.6% – 35.1%
+3.5 pts
Top 5
77.3%
Sep 2023 → Mar 2026 · range 58.0% – 77.3%
+6.1 pts
Top 10
88.5%
Sep 2023 → Mar 2026 · range 77.9% – 88.5%
+4.4 pts
HHI
1,480
Sep 2023 → Mar 2026 · range 1,028 – 1,623
Broadly held+175

Quarterly Activity

vs Dec 31, 2025
New
12
Increased
14
Decreased
7
Sold Out
8
Unchanged
16
Holder count: +4
Institutional value: -8.4%
Shares held: +42.2%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open
Large MARSHALL WACE, LLP +461,637 1,187,499
Mega TWO SIGMA INVESTMENTS, LP +75,822 627,659
Micro Sherry Group, Inc. +30,000 57,270
Mega GEODE CAPITAL MANAGEMENT, LLC +25,381 247,513
Mega NORTHERN TRUST CORP +20,868 141,730

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP −49,351 541,036
Mid Tower Research Capital LLC (TRC) −12,718 944
Small FNY Investment Advisers, LLC −1,000 1,000
Mid Dakota Wealth Management −200 26,000
Large OSAIC HOLDINGS, INC. −200 10

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open
Mega VANGUARD CAPITAL MANAGEMENT LLC 872,381 $1,945,409
Mega VANGUARD FIDUCIARY TRUST CO 132,042 $294,453
Mid GSA CAPITAL PARTNERS LLP 45,423 $101,293
Mid XTX Topco Ltd 24,580 $54,813
Large HRT FINANCIAL LP 21,187 $47,247

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Mid D.A. DAVIDSON & CO. 160,779 $556,295
Large OMERS ADMINISTRATION Corp 62,100 $214,866
Large TWO SIGMA ADVISERS, LP 45,221 $156,464
Mega UBS Group AG 30,643 $106,023
Mid Virtu Financial LLC 26,333 $91,112
Filter: New 12 Increased 14 Reduced 7 Sold out 8 Unchanged 16
Showing 52 of 52
All Common Calls Puts
Export CSV
Holder Value (USD) % of 13F Shares Open
Large MARSHALL WACE, LLP $2,648,121 26.41% 1,187,499
Mega VANGUARD CAPITAL MANAGEMENT LLC $1,945,409 19.40% 872,381
Mega TWO SIGMA INVESTMENTS, LP $1,399,679 13.96% 627,659
Mega GEODE CAPITAL MANAGEMENT, LLC $551,953 5.51% 247,513
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $497,959 4.97% 223,300
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $486,889 4.86% 218,336
Mega NORTHERN TRUST CORP Bank $316,057 3.15% 141,730
Mega VANGUARD FIDUCIARY TRUST CO Bank $294,453 2.94% 132,042
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $221,662 2.21% 99,400
Mid Merit Financial Group, LLC $181,334 1.81% 81,316
Mega STATE STREET CORP $173,349 1.73% 77,735
Mid GROUP ONE TRADING LLC $155,348 1.55% 69,663
Micro Sherry Group, Inc. $127,712 1.27% 57,270
Mid Greenwich Wealth Management LLC $104,810 1.05% 47,000
Mid GSA CAPITAL PARTNERS LLP $101,293 1.01% 45,423
Small Wescott Financial Advisory Group, LLC $92,783 0.93% 41,607
Mid First National Trust Co Bank $89,200 0.89% 40,000
Mid BRIDGEWAY CAPITAL MANAGEMENT, LLC $84,019 0.84% 37,677
Mid Dakota Wealth Management $57,980 0.58% 26,000
Mid XTX Topco Ltd $54,813 0.55% 24,580
Small Sterling Investment Advisors, Ltd. $52,217 0.52% 23,416
Large HRT FINANCIAL LP $47,247 0.47% 21,187
Mid Wealthspire Advisors, LLC $44,600 0.44% 20,000
Micro GILL CAPITAL PARTNERS, LLC $41,431 0.41% 18,579
Mid Robertson Stephens Wealth Management, LLC $41,431 0.41% 18,579
Mid CWA Asset Management Group, LLC $37,912 0.38% 17,001
Small Koshinski Asset Management, Inc. $33,512 0.33% 15,028
Mega Vanguard Global Advisers, LLC $24,953 0.25% 11,190
Small RKL Wealth Management LLC $22,300 0.22% 10,000
Small Gallacher Capital Management LLC $22,300 0.22% 10,000
Mid Wilmington Savings Fund Society, FSB $20,946 0.21% 9,393
Small Gallacher Capital Management LLC $12,722 0.13% 5,705
Mid Arax Advisory Partners $8,920 0.09% 4,000
Small Covestor Ltd $5,229 0.05% 2,345
Small CoreCap Advisors, LLC $4,685 0.05% 2,101
Mid SBI Securities Co., Ltd. Broker-Dealer $3,394 0.03% 1,522
Small Keating Financial Advisory Services, Inc. $2,412 0.02% 1,082
Large Rockefeller Capital Management L.P. $2,230 0.02% 1,000
Small FNY Investment Advisers, LLC $2,230 0.02% 1,000
Micro DiNuzzo Private Wealth, Inc. $2,230 0.02% 1,000
Mid Tower Research Capital LLC (TRC) $2,105 0.02% 944
Mid BOKF, NA $1,237 0.01% 555
Mid MAI Capital Management $1,115 0.01% 500
Mega PNC FINANCIAL SERVICES GROUP, INC. $802 0.01% 360
Mega RHUMBLINE ADVISERS $780 0.01% 350
Mid Larson Financial Group LLC $669 0.01% 300
Micro Avion Wealth $510 0.01% 229
Micro Fortitude Family Office, LLC Family Office $441 0.00% 198
Mid IFP Advisors, Inc $245 0.00% 110
Mega CITIGROUP INC $122 0.00% 55
Large OSAIC HOLDINGS, INC. $22 0.00% 10
Small Caitong International Asset Management Co., Ltd $4 0.00% 2

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