13FBOX
GRAIL INC · 13F Institutional Holdings
Options Calculator Rankings

GRAIL INC

GRAL
Institutions
378
Combined AUM (Q2 2026)
$2.73B
Combined Shares (Q2 2026)
40.0M
Overall Trend
Increase
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+6.8M
181 · 64 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-3.6M
159 · 53 Exit · ≈
⚖️ Net
+3.2M
Net Buy
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$2.73B
Institutions
378
New Buys
64
Adds
117
Reduces
106
Exits
53
Unchanged
91
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
FARALLON CAPITAL MANAGEMENT, L.L.C.
1.31%0.96%#9$284.1M4.2M$168.2M3.3M+907,900+27.90%Add
BAKER BROS. ADVISORS LP
1.38%1.2%#8$275.0M4.0M$208.2M4.0M00.00%Unchanged
BlackRock, Inc.
<0.01%<0.01%#121$244.2M3.6M$153.4M3.0M+608,539+20.50%Add
STATE STREET CORP
<0.01%<0.01%#108$162.9M2.4M$97.8M1.9M+493,621+26.09%Add
PRIMECAP MANAGEMENT CO/CA/
0.09%0.08%#38$148.8M2.2M$95.3M1.8M+336,334+18.24%Add
Sessa Capital IM, L.P.
2.33%1.61%#4$139.1M2.0M$88.9M1.7M+318,204+18.51%Add
Deep Track Capital, LP
1.82%1.45%#5$125.3M1.8M$89.0M1.7M+112,147+6.51%Add
VANGUARD CAPITAL MANAGEMENT LLC
<0.01%<0.01%#147$112.0M1.6M$78.9M1.5M+114,012+7.47%Add
MORGAN STANLEY
0.01%<0.01%#104$99.8M1.5M$54.6M923,040+539,123+58.41%Add
Jefferies Financial Group Inc.
0.62%0.46%#17$93.8M1.4M$67.6M1.3M+66,500+5.09%Add
Arbiter Partners Capital Management LLC
37.18%30.64%#1$70.6M1.0M$53.5M1.0M-300-0.03%Reduce
GEODE CAPITAL MANAGEMENT, LLC
<0.01%<0.01%#122$67.7M991,380$42.8M827,942+163,438+19.74%Add
SUSQUEHANNA INTERNATIONAL GROUP, LLP
<0.01%0.01%#111$60.6M887,095$57.2M1.1M-219,313-19.82%Reduce
GOLDMAN SACHS GROUP INC
<0.01%<0.01%#113$51.1M748,015$30.1M581,924+166,091+28.54%Add
BANK OF AMERICA CORP /DE/
<0.01%<0.01%#129$49.4M723,437$47.2M914,114-190,677-20.86%Reduce
DIMENSIONAL FUND ADVISORS LP
0.01%<0.01%#85$46.4M679,587$21.1M408,650+270,937+66.30%Add
Casdin Capital, LLC
1.64%0.9%#7$32.8M480,000$11.9M230,000+250,000+108.70%Add
VANGUARD PORTFOLIO MANAGEMENT LLC
<0.01%<0.01%#175$32.6M477,982$17.3M334,906+143,076+42.72%Add
NORTHERN TRUST CORP
<0.01%<0.01%#133$25.4M372,588$18.0M349,137+23,451+6.72%Add
CITIGROUP INC
0.01%0.01%#86$25.3M371,253$15.6M302,136+69,117+22.88%Add
KINGDON CAPITAL MANAGEMENT, L.L.C.
2.38%#3$23.2M340,000$00+340,000New Buy
Granahan Investment Management, LLC
0.78%0.12%#15$21.9M321,176$2.6M49,628+271,548+547.17%Add
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
<0.01%<0.01%#140$20.5M300,628$14.0M269,953+30,675+11.36%Add
RAYMOND JAMES FINANCIAL INC
0.01%<0.01%#102$20.0M292,829$15.1M292,138+691+0.24%Add
CITADEL ADVISORS LLC
<0.01%<0.01%#152$19.2M281,500$15.3M296,994-15,494-5.22%Reduce
UBS Group AG
<0.01%<0.01%#148$17.8M261,096$10.2M196,693+64,403+32.74%Add
T. Rowe Price Investment Management, Inc.
0.01%#75$17.1M250,380$00+250,380New Buy
Aberdeen Group plc
0.02%0.02%#64$15.7M229,503$11.2M217,428+12,075+5.55%Add
VANGUARD FIDUCIARY TRUST CO
<0.01%<0.01%#125$15.4M224,950$10.4M201,229+23,721+11.79%Add
Slow Capital, Inc.
1.73%1.53%#6$14.8M217,262$11.8M228,256-10,994-4.82%Reduce
AQR CAPITAL MANAGEMENT LLC
<0.01%0.01%#107$14.2M211,341$14.6M292,004-80,663-27.62%Reduce
WELLS FARGO & COMPANY/MN
<0.01%<0.01%#154$13.3M194,227$2.0M38,658+155,569+402.42%Add
TCW GROUP INC
0.09%0.07%#37$13.1M191,913$9.9M191,313+600+0.31%Add
D. E. Shaw & Co., Inc.
0.01%<0.01%#103$11.2M164,502$7.0M136,206+28,296+20.77%Add
Douglas Lane & Associates, LLC
0.15%0.12%#30$11.1M162,340$8.3M161,524+816+0.51%Add
Bank of New York Mellon Corp
<0.01%<0.01%#165$10.5M154,127$6.9M133,914+20,213+15.09%Add
FRANKLIN RESOURCES INC
<0.01%<0.01%#155$10.4M151,887$7.6M147,985+3,902+2.64%Add
Newtyn Management, LLC
1.28%0.83%#10$10.2M150,000$7.8M150,00000.00%Unchanged
180 WEALTH ADVISORS, LLC
0.87%0.75%#14$8.7M127,774$6.6M127,347+427+0.34%Add
FMR LLC
<0.01%<0.01%#260$8.7M126,726$2.9M56,297+70,429+125.10%Add
Voleon Capital Management LP
0.15%0.16%#29$8.3M121,062$7.5M144,955-23,893-16.48%Reduce
JPMORGAN CHASE & CO
<0.01%<0.01%#248$8.0M114,806$5.5M116,837-2,031-1.74%Reduce
Invesco Ltd.
<0.01%<0.01%#229$7.7M113,374$6.7M128,991-15,617-12.11%Reduce
WIM INVESTMENT MANAGEMENT Ltd
2.38%1.63%#2$7.3M106,400$5.5M106,40000.00%Unchanged
Alyeska Investment Group, L.P.
0.02%0.09%#67$7.2M105,000$33.4M645,456-540,456-83.73%Reduce
Legal & General Group Plc
<0.01%<0.01%#177$6.9M100,638$4.5M86,175+14,463+16.78%Add
AMERICAN CENTURY COMPANIES INC
<0.01%<0.01%#132$6.8M99,227$4.7M90,563+8,664+9.57%Add
Nuveen, LLC
<0.01%<0.01%#173$6.3M91,761$5.6M107,968-16,207-15.01%Reduce
Allianz Asset Management GmbH
0.01%0.01%#101$6.3M103,101$9.5M183,075-79,974-43.68%Reduce
NOMURA ASSET MANAGEMENT INTERNATIONAL INC.
0.01%#82$5.8M85,089$00+85,089New Buy

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow