13FBOX
ARGENX SE SPONSORED ADR · 13F Institutional Holdings
Options Calculator Rankings

ARGENX SE SPONSORED ADR

ARGX
Institutions
505
Combined AUM (Q2 2026)
$26.46B
Combined Shares (Q2 2026)
28.6M
Overall Trend
Decrease
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+4.6M
262 · 81 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-4.9M
216 · 52 Exit · ≈
⚖️ Net
-390,705
Net Sell
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$26.46B
Institutions
505
New Buys
81
Adds
181
Reduces
164
Exits
52
Unchanged
79
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
FMR LLC
0.21%0.19%#71$4.85B5.2M$3.64B5.0M+240,418+4.82%Add
PRICE T ROWE ASSOCIATES INC /MD/
0.25%0.28%#61$2.48B2.7M$2.46B3.4M-696,908-20.65%Reduce
Jupiter Topco LLC
0.94%#25$2.30B2.5M$00+2.5MNew Buy
Capital World Investors
0.24%0.22%#64$2.04B2.2M$1.65B2.3M-56,446-2.50%Reduce
Artisan Partners Limited Partnership
2.22%1.72%#13$1.40B1.5M$1.07B1.5M+40,796+2.78%Add
Avoro Capital Advisors LLC
8.33%7.18%#3$927.8M1.0M$730.3M1.0M00.00%Unchanged
WELLINGTON MANAGEMENT GROUP LLP
0.15%0.14%#88$863.3M930,548$745.9M1.0M-90,909-8.90%Reduce
BlackRock, Inc.
0.01%0.01%#266$721.1M777,237$590.3M808,337-31,100-3.85%Reduce
RTW INVESTMENTS, LP
5.62%5.16%#5$658.2M709,446$518.1M709,44600.00%Unchanged
MORGAN STANLEY
0.03%0.02%#181$596.7M643,123$320.9M435,106+208,017+47.81%Add
Invesco Ltd.
0.03%0.06%#180$411.9M443,990$434.3M594,697-150,707-25.34%Reduce
BANK OF AMERICA CORP /DE/
0.02%0.02%#202$371.3M400,234$292.2M400,117+117+0.03%Add
ALLIANCEBERNSTEIN L.P.
0.1%0.11%#114$288.9M395,661$355.1M422,304-26,643-6.31%Reduce
Bellevue Group AG
5.88%5.44%#4$279.3M301,000$228.6M313,000-12,000-3.83%Reduce
SANDS CAPITAL MANAGEMENT, LLC
1.03%0.97%#23$277.0M298,599$248.5M340,285-41,686-12.25%Reduce
CITADEL ADVISORS LLC
0.03%0.03%#192$253.6M273,316$211.9M290,226-16,910-5.83%Reduce
BESSEMER GROUP INC
0.34%0.07%#47$248.4M267,779$46.9M64,251+203,528+316.77%Add
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC
0.74%0.64%#32$245.5M264,617$194.4M266,067-1,450-0.54%Reduce
SEI INVESTMENTS CO
0.21%0.19%#73$236.7M255,073$209.6M286,966-31,893-11.11%Reduce
Clearbridge Investments, LLC
0.19%0.15%#77$235.4M253,776$168.9M231,356+22,420+9.69%Add
JENNISON ASSOCIATES LLC
0.13%0.12%#95$209.9M226,200$173.4M237,468-11,268-4.75%Reduce
FRANKLIN RESOURCES INC
0.04%0.04%#166$208.7M224,930$170.5M233,493-8,563-3.67%Reduce
Pictet Asset Management Holding SA
0.18%0.11%#81$183.8M198,282$108.0M148,306+49,976+33.70%Add
TWO SIGMA INVESTMENTS, LP
0.13%0.06%#96$172.8M186,238$79.7M109,121+77,117+70.67%Add
AMERIPRISE FINANCIAL INC
0.03%0.04%#177$168.4M181,464$157.7M215,910-34,446-15.95%Reduce
GOLDMAN SACHS GROUP INC
0.01%0.02%#239$165.0M177,846$169.4M231,985-54,139-23.34%Reduce
Legal & General Group Plc
0.03%0.03%#175$164.4M177,164$110.2M150,850+26,314+17.44%Add
AMERICAN CENTURY COMPANIES INC
0.07%0.07%#139$160.7M173,193$126.8M173,700-507-0.29%Reduce
Allspring Global Investments Holdings, LLC
0.24%0.22%#65$155.4M170,829$130.3M175,311-4,482-2.56%Reduce
BNP PARIBAS FINANCIAL MARKETS
0.07%0.06%#140$146.5M157,958$129.9M177,836-19,878-11.18%Reduce
1832 Asset Management L.P.
0.07%0.06%#137$146.5M157,940$61.5M84,200+73,740+87.58%Add
SUSQUEHANNA INTERNATIONAL GROUP, LLP
0.01%0.02%#262$145.5M156,774$174.7M239,292-82,518-34.48%Reduce
DEUTSCHE BANK AG\
0.04%0.03%#171$127.4M137,335$101.8M139,381-2,046-1.47%Reduce
BAMCO INC /NY/
0.19%0.31%#78$126.8M136,654$101.2M138,648-1,994-1.44%Reduce
BARCLAYS PLC
0.02%<0.01%#203$124.7M134,427$4.0M5,500+128,927+2,344.13%Add
LAZARD ASSET MANAGEMENT LLC
0.17%0.16%#82$122.5M131,996$97.4M133,347-1,351-1.01%Reduce
Checkpoint Capital L.P.
31.25%40.1%#1$121.8M131,283$111.7M153,000-21,717-14.19%Reduce
EVENTIDE ASSET MANAGEMENT, LLC
1.56%1.52%#18$116.6M125,668$91.7M125,657+11+0.01%Add
AGF MANAGEMENT LTD
0.45%0.41%#40$116.4M125,481$91.3M125,069+412+0.33%Add
BNP Paribas Asset Management Holding S.A.
0.11%#104$113.0M121,786$00+121,786New Buy
LORD, ABBETT & CO. LLC
0.29%0.36%#52$100.4M108,253$111.1M152,083-43,830-28.82%Reduce
FIRST TRUST ADVISORS LP
0.06%0.06%#153$94.1M101,440$78.3M107,195-5,755-5.37%Reduce
PGGM Investments
2.19%0.92%#14$89.5M96,511$52.2M71,514+24,997+34.95%Add
MILLENNIUM MANAGEMENT LLC
0.03%0.02%#190$87.6M94,401$52.8M72,365+22,036+30.45%Add
ORBIMED ADVISORS LLC
1.63%1.98%#17$86.2M92,880$100.0M136,900-44,020-32.15%Reduce
Fiera Capital Corp
0.3%0.54%#50$83.9M90,423$158.6M217,198-126,775-58.37%Reduce
Capital Research Global Investors
0.01%#261$82.1M88,511$00+88,511New Buy
FEDERATED HERMES, INC.
0.12%0.11%#101$81.0M87,288$69.6M95,253-7,965-8.36%Reduce
PINEBRIDGE INVESTMENTS LLC
0.67%0.64%#33$80.8M87,050$75.8M103,812-16,762-16.15%Reduce
PUBLIC SECTOR PENSION INVESTMENT BOARD
0.2%0.17%#74$78.2M84,300$53.5M73,300+11,000+15.01%Add

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow