Ionis PharmaceuticalsIONS

13F holders, Q4 2024 (December 31)
355holders +1
41new positions
48sold out
6famous investors
$34.97avg. 13F price*

At the end of Q4 2024, 355 institutions reported holding Ionis Pharmaceuticals Inc. (IONS) in their 13F filings, up 1 from Q3 2024. 41 opened new positions and 48 sold out. The largest holders were FMR LLC ($793.2M), Vanguard Group Inc. ($575.9M) and T. Rowe Price Investment Management, Inc. ($495.4M). 6 famous investors held it, including Cathie Wood (0.3% of ARK Investment Management's portfolio), Ken Griffin (0.1% of Citadel Advisors's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).

Company
Ionis Pharmaceuticals Inc.
CUSIP
462222100
Latest filing quarter
Q2 2026

History

Number of 13F holders

0200400600 Q1 2024: 361Q1 2024Q2 2024: 357Q2 2024Q3 2024: 354Q3 2024Q4 2024: 355Q4 2024Q1 2025: 344Q1 2025Q2 2025: 362Q2 2025Q3 2025: 436Q3 2025Q4 2025: 494Q4 2025Q1 2026: 497Q1 2026Q2 2026: 515Q2 2026

Total Exit/New Position Q3 2024 → Q4 2024

InstitutionsTotal Value
New Positions41$81.9M
Exits48$178.8M

All 13F filers, Q3 2024 → Q4 2024: 16,487,676 shares bought and 13,800,535 shares sold, net +2,687,141 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 355 holders

FMR LLC 0.05% Add +0.9% 22,689,491 $793.2M
Vanguard Group Inc. 0.01% Add +9.4% 16,472,539 $575.9M
T. Rowe Price Investment Management, Inc. 0.31% Add +0.0% 14,169,199 $495.4M
BlackRock, Inc. 0.01% Add +7.9% 11,665,548 $407.8M
Capital World Investors 0.06% Add +46.5% 11,465,413 $400.8M
Wellington Management Group LLP 0.06% Reduce -0.7% 8,672,148 $303.2M
Bellevue Group AG 5.30% Reduce -0.1% 7,868,700 $275.1M
State Street Corp. 0.01% Add +11.9% 5,426,413 $189.7M
T. Rowe Price Associates Inc. 0.02% Reduce -9.1% 3,826,939 $133.8M
Tweedy, Browne Co LLC 7.66% Reduce -6.0% 3,248,863 $113.6M
Orbimed Advisors LLC 2.05% Add +21.2% 2,817,347 $98.5M
Geode Capital Management, LLC 0.01% Add +0.7% 2,687,248 $94.0M
Citadel Advisors 0.07% Add +439.9% 2,165,916 $75.7M
Deep Track Capital, LP 2.53% Reduce -12.1% 1,933,928 $67.6M
UBS Group AG 0.01% Add +1042.3% 1,917,608 $67.0M
Macquarie Group Ltd. 0.07% Reduce -5.3% 1,769,743 $61.9M
Norges Bank 0.01% Reduce -15.4% 1,714,762 $59.9M
Clearbridge Investments, LLC 0.05% Reduce -4.9% 1,618,220 $56.6M
Charles Schwab Investment Management Inc. 0.01% Add +2.7% 1,481,440 $51.8M
Two Sigma Advisers, LP 0.11% Add +1.3% 1,349,211 $47.2M
Morgan Stanley 0.00% Add +1.5% 1,329,929 $46.5M
BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.09% Add +38.5% 1,080,341 $37.8M
TD Asset Management Inc 0.03% Reduce -3.9% 1,049,990 $36.7M
ARK Investment Management 0.30% Reduce -25.9% 1,025,260 $35.8M
Two Sigma Investments, LP 0.08% Add +0.3% 921,439 $32.2M
Candriam S.C.A. 0.17% Reduce -10.4% 849,824 $29.7M
Northern Trust Corp. 0.00% Add +13.1% 840,271 $29.4M
Hudson Bay Capital Management LP 0.21% Add +7.1% 821,200 $28.7M
Marshall Wace, LLP 0.04% Reduce -57.7% 812,306 $28.4M
Invesco Ltd. 0.01% Reduce -2.7% 788,599 $27.6M
Millennium Management 0.02% Add +79.8% 774,215 $27.1M
Royal Bank of Canada 0.00% Reduce -4.0% 643,192 $22.5M
Camber Capital Management LP 0.86% New 625,000 $21.9M
Pictet Asset Management Holding SA 0.02% Reduce -52.4% 620,798 $21.7M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.01% Add +116.9% 619,641 $21.7M
Bank of New York Mellon Corp 0.00% Add +0.8% 616,071 $21.5M
J. Goldman & Co LP 0.75% Reduce -0.3% 607,499 $21.2M
AXA S.A. 0.06% Add +7.9% 605,345 $21.2M
Barclays PLC 0.01% Reduce -6.4% 596,072 $20.8M
Vestal Point Capital, LP 1.23% New 595,000 $20.8M
Pinnacle Associates Ltd. 0.26% Add +19.3% 547,642 $19.1M
Groupama Asset Managment 0.38% Add +24.3% 517,191 $18.1M
Great Point Partners LLC 8.32% Add +98.0% 505,007 $17.7M
Bank of America Corp. 0.00% Reduce -25.6% 422,861 $14.8M
JPMorgan Chase & Co. 0.00% Reduce -26.9% 415,919 $14.5M
Aberdeen Group plc 0.03% Add +32.4% 401,501 $14.0M
C WorldWide Group Holding A/S 0.17% Add +33.3% 400,000 $14.0M
Ameriprise Financial Inc. 0.00% Reduce -2.6% 387,448 $13.5M
Goldman Sachs Group Inc. 0.00% Add +60.5% 378,208 $13.2M
Schonfeld Strategic Advisors LLC 0.08% Add +2.3% 371,381 $13.0M
Baker Bros. Advisors LP 0.14% Add +60.2% 357,915 $12.5M
Nomura Holdings Inc. 0.07% Reduce -21.1% 357,255 $12.5M
Tocqueville Asset Management L.P. 0.19% Reduce -13.4% 352,140 $12.3M
Wells Fargo & Company 0.00% Reduce -3.3% 331,009 $11.6M
Voloridge Investment Management, LLC 0.04% Reduce -16.7% 316,943 $11.1M
Bank of Montreal 0.01% Add +45.9% 312,146 $10.9M
Nuveen Asset Management, LLC 0.00% Reduce -4.5% 290,954 $10.2M
Manufacturers Life Insurance Company, The 0.01% Reduce -7.3% 286,279 $10.0M
Jacobs Levy Equity Management, Inc. 0.03% Reduce -56.7% 281,813 $9.9M
Swiss National Bank 0.01% Add +8.8% 279,200 $9.8M
Adage Capital Partners Gp, L.L.C. 0.02% Reduce -45.0% 275,000 $9.6M
Privium Fund Management B.V. 2.13% Add +6.4% 266,794 $9.3M
BNP Paribas Financial Markets 0.01% Add +45.2% 254,521 $8.9M
Artisan Partners Limited Partnership 0.01% Reduce -88.7% 252,635 $8.8M
Siren, L.L.C. 0.39% No change 250,000 $8.7M
Corient Private Wealth LP 0.01% Add +0.9% 239,163 $8.4M
Rafferty Asset Management, LLC 0.03% Add +19.4% 237,337 $8.3M
Sector Gamma As 2.83% Add +11.9% 235,842 $8.2M
Aquatic Capital Management LLC 0.22% New 230,016 $8.0M
Kennedy Capital Management LLC 0.17% Add +37.8% 223,278 $7.8M
Orion Investment Co 3.01% Reduce -1.2% 216,000 $7.6M
Eversept Partners, LP 0.78% Reduce -54.4% 214,952 $7.5M
Susquehanna Fundamental Investments, LLC 0.13% — 213,015 $7.4M
Rhenman & Partners Asset Management AB 0.76% Add +9.0% 212,500 $7.4M
Stifel Financial Corp. 0.01% Add +15.9% 211,493 $7.4M
Renaissance Technologies 0.01% Add +7.9% 205,514 $7.2M
Verition Fund Management LLC 0.04% New 200,184 $7.0M
California Public Employees Retirement System 0.00% Reduce -9.3% 192,130 $6.7M
Rhumbline Advisers 0.01% Reduce -2.6% 191,893 $6.7M
GW&K Investment Management, LLC 0.06% New 187,220 $6.5M
Sicart Associates LLC 2.32% Reduce -3.0% 185,821 $6.5M
Driehaus Capital Management LLC 0.05% Reduce -21.7% 180,002 $6.3M
Citigroup Inc. 0.01% Add +140.6% 169,155 $5.9M
Legal & General Group Plc 0.00% Add +6.9% 168,080 $5.9M
Squarepoint Ops LLC 0.02% Add +30.7% 166,468 $5.8M
Jane Street Group, LLC 0.01% Reduce -6.8% 164,634 $5.8M
Sovran Advisors, LLC 0.80% — 171,812 $5.6M
Sumitomo Mitsui Trust Group, Inc. 0.00% Reduce -20.1% 156,657 $5.5M
Amova Asset Management Americas, Inc. 0.06% Reduce -20.1% 156,657 $5.5M
State Board of Administration of Florida Retirement System 0.01% Add +0.8% 152,315 $5.3M
BLB&B Advisors, LLC 0.27% Reduce -0.1% 152,050 $5.3M
Tang Capital Management LLC 0.35% No change 150,000 $5.2M
Alyeska Investment Group, L.P. 0.02% Reduce -11.2% 150,000 $5.2M
Sonora Investment Management Group, LLC 0.40% Reduce -2.9% 148,776 $5.2M
Assenagon Asset Management S.A. 0.01% Add +967.2% 141,917 $5.0M
California State Teachers Retirement System 0.01% Add +6.1% 133,902 $4.7M
Connor, Clark & Lunn Investment Management Ltd. 0.02% Add +606.8% 125,389 $4.4M
Nicola Wealth Management LTD. 0.41% No change 87,000 $4.4M
Swedbank AB 0.01% Reduce -4.0% 124,237 $4.3M
Woodline Partners LP 0.03% New 107,610 $3.8M
Raymond James Financial Inc. 0.00% — 105,619 $3.7M
State of Wisconsin Investment Board 0.01% Add +17.5% 101,231 $3.5M
Schroder Investment Management Group 0.00% Add +79.0% 100,659 $3.5M
Ghisallo Capital Management LLC 0.21% Reduce -75.0% 100,000 $3.5M
Neuberger Berman Group LLC 0.00% Add +49.0% 96,631 $3.4M
DekaBank Deutsche Girozentrale 0.01% No change 93,807 $3.3M
Dimensional Fund Advisors LP 0.00% Reduce -0.2% 94,157 $3.3M
Voya Investment Management LLC 0.00% Reduce -3.4% 92,531 $3.2M
Deutsche Bank AG 0.00% Add +22.7% 91,901 $3.2M
Twin Tree Management, LP 0.08% Add +615.3% 88,900 $3.1M
Trexquant Investment LP 0.03% Reduce -35.1% 84,913 $3.0M
New York State Common Retirement Fund 0.00% Reduce -57.6% 84,261 $2.9M
HSBC Holdings PLC 0.00% New 83,055 $2.9M
DCF Advisers, LLC 1.47% Add +109.8% 82,882 $2.9M
Granite Investment Partners, LLC 0.11% Reduce -13.9% 73,866 $2.6M
Sei Investments Co. 0.00% Reduce -63.1% 70,091 $2.5M
Treasurer of the State of North Carolina 0.01% Add +0.6% 68,803 $2.4M
Teacher Retirement System of Texas 0.01% Add +16.0% 65,792 $2.3M
Allostery Investments LP 4.46% — 65,000 $2.3M
Janus Henderson Group PLC 0.00% Add +8.3% 63,877 $2.2M
Sphera Funds Management LTD. 0.41% No change 63,821 $2.2M
State of New Jersey Common Pension Fund D 0.01% Add +22.1% 63,206 $2.2M
DAVENPORT & Co LLC 0.01% Reduce -17.0% 62,740 $2.2M
Russell Investments Group, Ltd. 0.00% Reduce -51.6% 62,200 $2.2M
Van Eck Associates Corp. 0.00% Add +4.4% 61,619 $2.2M
Exome Asset Management LLC 1.61% New 61,367 $2.1M
OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) 0.05% Add +63.9% 60,580 $2.1M
Skandinaviska Enskilda Banken AB (publ) 0.01% No change 59,626 $2.1M
Tema ETFs LLC 0.83% — 56,844 $2.0M
NEOS Investment Management LLC 0.05% Reduce -4.0% 56,844 $2.0M
Police & Firemen's Retirement System of New Jersey 0.02% — 56,695 $2.0M
Public Employees Retirement System of Ohio 0.01% Reduce -5.4% 53,748 $1.9M
Ensign Peak Advisors, Inc 0.00% Reduce -23.7% 53,320 $1.9M
Erste Asset Management GmbH 0.02% No change 51,300 $1.8M
Envestnet Asset Management Inc. 0.00% Reduce -10.4% 52,688 $1.8M
Alliancebernstein L.P. 0.00% Reduce -0.1% 52,136 $1.8M
Fieldview Capital Management, LLC 0.28% — 51,282 $1.8M
Creative Planning 0.00% Add +64.9% 46,803 $1.6M
Qsemble Capital Management, LP 0.22% New 46,573 $1.6M
Handelsbanken Fonder AB 0.01% Add +1.9% 43,811 $1.5M
Profund Advisors LLC 0.06% Add +15.9% 43,559 $1.5M
NJ State Employees Deferred Compensation Plan 0.18% No change 42,000 $1.5M
Liontrust Investment Partners LLP 0.02% Reduce -30.2% 41,621 $1.5M
Arizona State Retirement System 0.01% Add +8.8% 41,147 $1.4M
Private Advisor Group, LLC 0.01% Reduce -7.1% 40,673 $1.4M
LPL Financial LLC 0.00% Reduce -5.3% 40,376 $1.4M
Blair William & Co. 0.00% Reduce -14.5% 39,882 $1.4M
Jump Financial, LLC 0.03% New 39,737 $1.4M
CANADA LIFE ASSURANCE Co 0.00% Reduce -1.6% 39,214 $1.4M
Capital Counsel LLC 0.06% No change 37,080 $1.3M
Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% Add +17.5% 36,322 $1.3M
Grandfield & Dodd, LLC 0.08% Add +3.1% 35,887 $1.3M
Guggenheim Capital LLC 0.01% Reduce -4.8% 35,373 $1.2M
China Universal Asset Management Co., Ltd. 0.11% Add +19.1% 33,480 $1.2M
KLP Kapitalforvaltning As 0.00% — 29,200 $1.0M
PDT Partners, LLC 0.09% Add +116.4% 28,994 $1.0M
Mariner, LLC 0.00% Add +19.6% 27,661 $967K
BlueCrest Capital Management Ltd 0.06% New 26,200 $916K
Susquehanna International Group, LLP 0.00% Reduce -54.5% 26,064 $911K
Pathstone Holdings, LLC 0.00% Reduce -6.3% 26,058 $911K
XTX Topco Ltd 0.07% Add +50.9% 25,362 $887K
Teachers Retirement System of the State of Kentucky 0.01% No change 24,083 $842K
Castle Hook Partners LP 0.02% No change 23,940 $837K
SG Americas Securities, LLC 0.00% Add +222.5% 23,927 $836K
D. E. Shaw & Co. 0.00% Reduce -84.1% 23,123 $808K
Jefferies Financial Group Inc. 0.01% Reduce -57.6% 22,381 $782K
Commonwealth Equity Services, LLC 0.00% Add +1.7% 21,826 $763K
Bridgefront Capital, LLC 0.26% Add +94.7% 21,802 $762K
Brevan Howard Capital Management LP 0.02% Reduce -25.0% 21,366 $747K
Canada Pension Plan Investment Board 0.00% Add +77.7% 19,900 $696K
Nicollet Investment Management, Inc. 0.24% Reduce -3.0% 19,786 $692K
Xponance LLC 0.01% Add +1.7% 19,339 $676K
Victory Capital Management Inc. 0.00% Reduce -1.9% 18,004 $629K
Aigen Investment Management, LP 0.11% Add +52.6% 17,723 $620K
Tidal Investments LLC 0.01% Reduce -7.9% 17,407 $609K
NBT Bank, N.A. 0.04% No change 17,050 $596K
Bleakley Financial Group, LLC 0.02% Add +1.6% 16,942 $592K
E Fund Management Co., Ltd. 0.03% Add +32.3% 16,868 $590K
Natixis 0.00% New 16,626 $581K
Walleye Capital LLC 0.01% Reduce -86.9% 16,255 $568K
Campbell & CO Investment Adviser LLC 0.04% New 15,681 $548K
Prelude Capital Management, LLC 0.05% New 15,595 $545K
Public Employees Retirement Association of Colorado 0.00% No change 15,589 $545K
Inceptionr LLC 0.11% New 14,390 $503K
Natixis Advisors, LLC 0.00% Reduce -32.1% 14,313 $500K
Tower Research Capital LLC (TRC) 0.01% Add +229.2% 14,157 $495K
North Star Asset Management Inc. 0.02% No change 13,640 $477K
Principal Financial Group Inc. 0.00% Add +3.8% 13,616 $476K
Commerce Bank 0.00% Reduce -82.5% 13,584 $475K
Westmount Partners, LLC 0.14% No change 13,462 $471K
Franklin Resources Inc. 0.00% Add +31.0% 13,301 $465K
Stratos Wealth Partners, LTD. 0.01% Add +0.2% 12,813 $448K
Brown Advisory Inc. 0.00% Reduce -0.1% 12,730 $445K
Horizon Kinetics Asset Management LLC 0.01% Add +4.4% 12,476 $436K
Vanguard Personalized Indexing Management, LLC 0.01% Add +46.0% 12,271 $429K
Essential Planning, LLC. 0.00% New 11,440 $428K
Northwestern Mutual Wealth Management Co. 0.00% Add +0.6% 11,327 $396K
Plancorp, LLC 0.02% Reduce -1.4% 11,128 $389K
Amundi 0.00% Reduce -91.1% 11,374 $388K
PNC Financial Services Group, Inc. 0.00% Add +11.1% 10,994 $384K
Significant Wealth Partners LLC 0.20% New 10,905 $381K
Montanova Capital, LLC 0.01% No change 10,800 $378K
Annis Gardner Whiting Capital Advisors, LLC 0.11% Add +8.1% 10,736 $375K
Harbor Advisors LLC 0.06% Add +90.9% 10,500 $367K
Amalgamated Bank 0.00% Add +3.4% 10,292 $360K
&partners 0.00% Add +7.4% 10,317 $359K
Landscape Capital Management, L.L.C. 0.04% Reduce -59.6% 10,270 $359K
Syon Capital LLC 0.03% New 10,119 $354K
Cypress Capital, LLC 0.10% No change 10,000 $350K
Walleye Trading LLC 0.01% Add +174.6% 9,920 $347K
Janney Montgomery Scott LLC 0.00% Reduce -12.9% 9,840 $344K
Fifth Third Bancorp 0.00% Reduce -0.4% 9,531 $333K
Torno Capital, LLC 0.07% Add +90.0% 9,500 $332K
Virtus Advisers, LLC 0.14% Add +18.0% 9,448 $330K
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% Add +20.8% 9,450 $330K
Y-Intercept (Hong Kong) Ltd 0.02% Reduce -53.3% 9,407 $329K
Jones Financial Companies LLLP 0.00% Add +38.9% 9,338 $326K
MetLife Investment Management, LLC 0.00% Reduce -2.2% 9,160 $320K
Wolverine Trading, LLC 0.01% Reduce -23.8% 8,847 $309K
Teza Capital Management LLC 0.05% Reduce -19.6% 8,525 $298K
Utah Retirement Systems 0.00% No change 8,400 $294K
Man Group plc 0.00% Reduce -98.6% 8,315 $291K
Maryland State Retirement & Pension System 0.01% No change 8,284 $290K
International Assets Investment Management, LLC 0.02% No change 8,207 $285K
Focus Partners Wealth 0.00% Add +41.4% 8,055 $282K
Cambridge Investment Research Advisors, Inc. 0.00% Reduce -20.3% 7,765 $271K
AlphaCentric Advisors LLC 0.27% New 7,614 $266K
ProShare Advisors LLC 0.00% Reduce -13.4% 7,480 $262K
Comerica Bank 0.00% Reduce -2.9% 7,393 $258K
Sectoral Asset Management Inc. 0.17% Reduce -23.7% 7,200 $252K
Clearstead Advisors, LLC 0.00% Reduce -13.3% 7,185 $251K
Tanaka Capital Management Inc. 0.55% Reduce -52.5% 6,892 $241K
Truist Financial Corp. 0.00% Reduce -6.8% 6,847 $239K
Praxis Investment Management Inc. 0.02% New 6,770 $237K
Silvercrest Asset Management Group LLC 0.00% New 6,617 $231K
Lazard Asset Management LLC 0.00% Reduce -71.4% 6,557 $228K
KBC Group NV 0.00% Add +70.3% 6,484 $227K
EntryPoint Capital, LLC 0.09% New 6,382 $223K
Gotham Asset Management 0.00% Reduce -0.0% 6,260 $219K
Castle Rock Wealth Management, LLC 0.05% No change 6,972 $216K
M&T Bank Corp 0.00% Reduce -31.5% 6,096 $214K
Advisors Asset Management, Inc. 0.00% Reduce -1.1% 6,070 $212K
Quarry LP 0.04% New 6,000 $210K
Vontobel Holding Ltd. 0.00% Add +6.6% 5,865 $205K
Stevens Capital Management LP 0.08% New 5,860 $205K
Mitsubishi UFJ Asset Management Co., Ltd. 0.00% Add +1.2% 5,654 $197K
Caption Management, LLC 0.01% Reduce -79.6% 5,417 $189K
Mirae Asset Global Investments Co., Ltd. 0.00% Reduce -0.5% 5,262 $189K
Sandia Investment Management LP 0.33% No change 5,000 $175K
US Bancorp \de 0.00% Reduce -26.4% 4,220 $148K
CI Investments Inc. 0.00% Add +21.0% 4,090 $143K
GF Fund Management Co. LTD. 0.00% — 3,315 $116K
Steward Partners Investment Advisory, LLC 0.00% Add +49.6% 3,074 $107K
Venturi Wealth Management, LLC 0.01% New 3,061 $107K
Sterling Capital Management LLC 0.00% Reduce -1.1% 3,010 $105K
Osaic Holdings, Inc. 0.00% Reduce -75.7% 3,986 $99K
Corebridge Financial, Inc. 0.00% Reduce -4.1% 2,759 $96K
Cwm, LLC 0.00% Add +17.8% 2,051 $72K
NewEdge Advisors, LLC 0.00% No change 1,820 $64K
Raiffeisen Bank International AG 0.00% — 1,754 $62K
Twin Lakes Capital Management, LLC 0.03% No change 1,500 $52K
IFP Advisors, Inc 0.00% Reduce -6.2% 1,150 $49K
Horizon Investments, LLC 0.00% Add +6.6% 1,174 $41K
Itau Unibanco Holding S.A. 0.00% Add +6.5% 1,151 $40K
CIBC Private Wealth Group LLC 0.00% Reduce -53.6% 1,125 $38K
Quadrant Capital Group LLC 0.00% Add +24.8% 1,086 $38K
Lindbrook Capital, LLC 0.00% Add +183.8% 1,036 $36K
Sunbelt Securities, Inc. 0.00% No change 1,014 $35K
Manchester Capital Management LLC 0.00% Add +18.9% 1,005 $35K
Parallel Advisors, LLC 0.00% Reduce -6.7% 959 $34K
Huntington National Bank 0.00% Add +193.5% 951 $33K
Signaturefd, LLC 0.00% Add +160.0% 949 $33K
Harbour Investments, Inc. 0.00% No change 900 $31K
Allworth Financial LP 0.00% Add +3.0% 855 $28K
GAMMA Investing LLC 0.00% Add +12.3% 746 $26K
Farther Finance Advisors, LLC 0.00% Add +4.8% 651 $23K
Mather Group, Llc. 0.00% Add +26.2% 651 $23K
Archer Investment Corp 0.01% No change 600 $21K
Laurel Wealth Advisors LLC 0.00% No change 600 $21K
Daiwa Securities Group Inc. 0.00% No change 541 $19K
Danske Bank A/S 0.00% Reduce -76.2% 500 $17K
Riverview Trust Co 0.02% Reduce -2.3% 476 $17K
EverSource Wealth Advisors, LLC 0.00% Add +96.6% 468 $16K
Parkside Financial Bank & Trust 0.00% Add +44.1% 418 $15K
Ascentis Wealth Management, LLC 0.00% No change 400 $14K
Global Trust Asset Management, LLC 0.01% Reduce -15.8% 399 $14K
AlphaMark Advisors, LLC 0.01% No change 369 $13K
Smartleaf Asset Management LLC 0.00% Reduce -23.2% 328 $11K
Elequin Capital, LP 0.00% Reduce -25.6% 325 $11K
Global X Japan Co., Ltd. 0.00% Add +26.4% 297 $10K
Storebrand Asset Management As 0.00% No change 271 $9K
Union Bancaire Privee, UBP SA 0.00% — 265 $9K
MAI Capital Management 0.00% New 260 $9K
Blue Trust, Inc. 0.00% Reduce -9.4% 259 $9K
Covestor Ltd 0.01% Reduce -1.6% 246 $9K
SBI Securities Co., Ltd. 0.00% — 256 $9K
Riggs Asset Managment Co. Inc. 0.00% No change 250 $9K
MassMutual Private Wealth & Trust, FSB 0.00% Add +126.2% 233 $8K
Tidemark, LLC 0.00% New 200 $7K
NFSG Corp 0.00% New 200 $7K
AllSquare Wealth Management LLC 0.00% No change 198 $7K
Whittier Trust Co. 0.00% Reduce -10.3% 192 $7K
Exchange Traded Concepts, LLC 0.00% Reduce -8.7% 178 $6K
Capital Advisors, Ltd. LLC 0.00% New 179 $6K
Whittier Trust Co. of Nevada Inc. 0.00% No change 157 $5K
Pacifica Partners Inc. 0.00% No change 150 $5K
LRI Investments, LLC 0.00% No change 136 $5K
Golden State Wealth Management, LLC 0.00% — 126 $4K
Spire Wealth Management 0.00% No change 125 $4K
GPS Wealth Strategies Group, LLC 0.00% No change 119 $4K
First Horizon Advisors, Inc. 0.00% No change 112 $4K
Arax Advisory Partners 0.00% No change 104 $4K
Transce3nd, LLC 0.00% — 100 $3K
Creekmur Asset Management LLC 0.00% No change 100 $3K
Wilmington Savings Fund Society, FSB 0.00% No change 92 $3K
Orion Capital Management LLC 0.00% New 80 $3K
Brooklyn Investment Group 0.00% Reduce -4.8% 80 $3K
Quent Capital, LLC 0.00% No change 74 $3K
Raleigh Capital Management Inc. 0.00% No change 72 $3K
Global Retirement Partners, LLC 0.00% Reduce -28.7% 72 $3K
Bell Investment Advisors, Inc 0.00% No change 71 $2K
Bogart Wealth, LLC 0.00% No change 71 $2K
Semmax Financial Advisors Inc. 0.00% No change 79 $2K
Principal Securities, Inc. 0.00% Add +1575.0% 67 $2K
Leonteq Securities AG 0.00% No change 63 $2K
Hemington Wealth Management 0.00% Reduce -1.2% 83 $2K
Blume Capital Management, Inc. 0.00% No change 55 $2K
Versant Capital Management, Inc 0.00% Reduce -12.7% 55 $2K
Clear Investment Research, LLC 0.00% No change 51 $2K
Coppell Advisory Solutions LLC 0.00% New 51 $2K
Private Trust Co. NA 0.00% No change 48 $2K
CoreCap Advisors, LLC 0.00% Add +73.1% 45 $2K
MV Capital Management, Inc. 0.00% Add +2050.0% 43 $2K
Wolff Wiese Magana LLC 0.00% Reduce -62.7% 41 $1K
Assetmark, Inc. 0.00% New 32 $1K
Avion Wealth 0.00% New 54 $1K
Raffa Wealth Management, LLC 0.00% No change 28 $979
Sachetta, LLC 0.00% Reduce -72.5% 27 $944
Cornerstone Planning Group LLC 0.00% New 25 $851
Lee Danner & Bass Inc. 0.00% New 22 $769
TFC Financial Management, Inc. 0.00% No change 21 $735
Front Row Advisors LLC 0.00% No change 20 $699
Key Financial Inc 0.00% No change 19 $664
Larson Financial Group LLC 0.00% No change 18 $629
Bokf, NA 0.00% New 18 $602
CENTRAL TRUST Co 0.00% New 15 $525
Mascoma Wealth Management LLC 0.00% New 14 $489
WealthTrak Capital Management LLC 0.00% — 10 $350
Private Wealth Management Group, LLC 0.00% No change 10 $350
Principia Wealth Advisory, LLC 0.00% — 9 $315
Rothschild Investment LLC 0.00% New 5 $175
Caitong International Asset Management Co., Ltd 0.00% — 3 $105
Cassady Schiller Wealth Management, LLC 0.00% New 2 $70
AdvisorNet Financial, Inc 0.00% No change 1 $35
Activest Wealth Management 0.00% New 1 $35

"% of holder's portfolio" is IONS's weight in each manager's 13F, not the share of Ionis Pharmaceuticals Inc. the manager owns.