13FBOX
SUMMIT THERAPEUTICS INC COM · 13F Institutional Holdings
Options Calculator Rankings
S

SUMMIT THERAPEUTICS INC COM

SMMT
Institutions
248
Combined AUM (Q2 2026)
$2.08B
Combined Shares (Q2 2026)
142.8M
Overall Trend
Increase
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+34.0M
158 · 58 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-15.2M
93 · 35 Exit · ≈
⚖️ Net
+18.8M
Net Buy
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$2.08B
Institutions
248
New Buys
58
Adds
100
Reduces
58
Exits
35
Unchanged
32
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
BAKER BROS. ADVISORS LP
2.39%3.96%#2$477.7M32.8M$690.0M36.4M-3.6M-9.91%Reduce
FMR LLC
0.01%0.01%#81$146.3M10.0M$205.8M10.9M-809,252-7.46%Reduce
STATE STREET CORP
<0.01%<0.01%#95$139.0M9.5M$133.3M7.0M+2.5M+35.69%Add
BlackRock, Inc.
<0.01%<0.01%#124$138.8M9.5M$183.0M9.7M-124,717-1.29%Reduce
VANGUARD CAPITAL MANAGEMENT LLC
<0.01%<0.01%#132$83.6M5.7M$108.3M5.7M+22,682+0.40%Add
UBS Group AG
0.01%0.01%#67$77.3M5.3M$70.2M3.7M+1.6M+43.40%Add
VANGUARD PORTFOLIO MANAGEMENT LLC
<0.01%0.01%#107$73.5M5.0M$99.2M5.2M-191,062-3.65%Reduce
GOLDMAN SACHS GROUP INC
0.01%<0.01%#85$65.8M4.5M$5.9M310,728+4.2M+1,352.52%Add
PRICE T ROWE ASSOCIATES INC /MD/
0.01%0.02%#86$56.7M3.9M$156.9M8.3M-4.4M-52.96%Reduce
Point72 Asset Management, L.P.
0.06%0.02%#30$53.9M3.7M$15.2M801,086+2.9M+361.60%Add
GEODE CAPITAL MANAGEMENT, LLC
<0.01%<0.01%#115$50.0M3.4M$62.9M3.3M+111,409+3.36%Add
CITADEL ADVISORS LLC
<0.01%<0.01%#90$41.9M2.9M$20.1M1.1M+1.8M+171.00%Add
SUSQUEHANNA INTERNATIONAL GROUP, LLP
<0.01%0.01%#114$35.0M2.4M$45.7M2.4M-9,694-0.40%Reduce
MILLENNIUM MANAGEMENT LLC
0.01%<0.01%#61$34.2M2.3M$2.4M126,273+2.2M+1,760.32%Add
ADAGE CAPITAL PARTNERS GP, L.L.C.
0.04%#37$29.0M2.0M$00+2.0MNew Buy
BALYASNY ASSET MANAGEMENT L.P.
0.03%0.01%#44$27.7M1.9M$10.4M548,335+1.4M+247.28%Add
Squarepoint Ops LLC
0.03%0.01%#49$26.7M1.8M$11.6M613,877+1.2M+198.37%Add
Aberdeen Group plc
0.03%0.02%#43$24.7M1.7M$12.6M665,364+1.0M+154.54%Add
MORGAN STANLEY
<0.01%<0.01%#140$21.1M1.5M$39.8M1.9M-476,809-24.75%Reduce
NORGES BANK
<0.01%<0.01%#126$20.1M1.4M$19.6M1.0M+364,545+35.81%Add
Logos Global Management LP
0.85%#8$19.7M1.4M$00+1.4MNew Buy
Octagon Capital Advisors LP
1.64%#6$18.2M1.3M$00+1.3MNew Buy
D. E. Shaw & Co., Inc.
0.01%0.03%#71$18.1M1.2M$42.5M2.2M-998,673-44.54%Reduce
Kynam Capital Management, LP
0.97%#7$17.5M1.2M$00+1.2MNew Buy
Pictet Asset Management Holding SA
0.02%0.03%#56$16.4M1.1M$24.0M1.3M-188,880-14.27%Reduce
DIADEMA PARTNERS LP
2.01%#4$16.3M1.1M$00+1.1MNew Buy
LMR Partners LLP
0.06%0.03%#32$14.8M1.0M$13.0M684,622+332,055+48.50%Add
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
<0.01%<0.01%#131$14.2M976,851$18.2M960,867+15,984+1.66%Add
VANGUARD FIDUCIARY TRUST CO
<0.01%<0.01%#109$14.1M966,585$17.7M934,394+32,191+3.45%Add
APEIRON CAPITAL Ltd
9%23.21%#1$14.0M961,866$24.8M1.3M-347,275-26.53%Reduce
BANK OF AMERICA CORP /DE/
<0.01%<0.01%#152$12.6M864,983$11.4M598,692+266,291+44.48%Add
SCHRODER INVESTMENT MANAGEMENT GROUP
0.01%<0.01%#72$12.0M835,963$4.3M251,391+584,572+232.53%Add
CITIGROUP INC
<0.01%<0.01%#101$10.8M744,000$6.6M349,933+394,067+112.61%Add
Rock Springs Capital Management LP
0.51%0.79%#9$10.4M715,000$13.5M710,000+5,000+0.70%Add
TWO SIGMA INVESTMENTS, LP
0.01%0.02%#74$10.2M696,714$18.6M981,185-284,471-28.99%Reduce
NORTHERN TRUST CORP
<0.01%<0.01%#145$9.2M633,794$11.0M581,600+52,194+8.97%Add
JANE STREET GROUP, LLC
<0.01%<0.01%#156$9.2M633,700$5.7M299,900+333,800+111.30%Add
MARSHALL WACE, LLP
0.01%0.01%#77$8.4M577,190$9.0M475,241+101,949+21.45%Add
AQR CAPITAL MANAGEMENT LLC
<0.01%<0.01%#113$7.9M542,178$8.1M443,757+98,421+22.18%Add
Candriam S.C.A.
0.04%0.05%#42$7.8M532,432$9.5M540,662-8,230-1.52%Reduce
Caption Management, LLC
0.04%0.03%#41$7.7M528,700$4.9M260,000+268,700+103.35%Add
Elmind Capital, LP
1.81%#5$7.2M493,820$00+493,820New Buy
WELLINGTON MANAGEMENT GROUP LLP
<0.01%<0.01%#141$6.4M441,934$6.9M362,858+79,076+21.79%Add
Bank of New York Mellon Corp
<0.01%<0.01%#146$6.3M431,299$7.7M404,679+26,620+6.58%Add
WORLDQUANT MILLENNIUM ADVISORS LLC
0.02%<0.01%#51$6.3M431,028$1.1M58,272+372,756+639.68%Add
TD ASSET MANAGEMENT INC
0.01%0.01%#87$6.2M426,084$18.1M956,894-530,810-55.47%Reduce
Invesco Ltd.
<0.01%<0.01%#170$6.1M416,847$10.0M526,103-109,256-20.77%Reduce
Jump Financial, LLC
0.05%0.03%#35$5.7M389,618$2.2M115,738+273,880+236.64%Add
QVT Financial LP
0.31%0.5%#13$5.3M360,524$6.8M360,52400.00%Unchanged
Ghisallo Capital Management LLC
0.03%#48$5.1M350,000$00+350,000New Buy

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow