13FBOX
PRAIRIE OPER CO COM · 13F Institutional Holdings
Options Calculator Rankings
P

PRAIRIE OPER CO COM

PROP
Institutions
112
Combined AUM (Q2 2026)
$14.7M
Combined Shares (Q2 2026)
20.3M
Overall Trend
Increase
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+10.1M
73 · 31 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-8.1M
62 · 38 Exit · ≈
⚖️ Net
+2.0M
Net Buy
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$14.7M
Institutions
112
New Buys
31
Adds
42
Reduces
24
Exits
38
Unchanged
15
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
VANGUARD CAPITAL MANAGEMENT LLC
<0.01%<0.01%#65$2.0M2.8M$3.1M1.5M+1.3M+83.21%Add
AQR CAPITAL MANAGEMENT LLC
<0.01%<0.01%#27$1.7M2.4M$452,089222,704+2.1M+958.61%Add
Arax Advisory Partners
0.01%0.08%#11$1.0M1.4M$2.8M1.4M+37,152+2.68%Add
LAZARD ASSET MANAGEMENT LLC
<0.01%<0.01%#23$820,9181.1M$322,175158,707+979,087+616.91%Add
SUSQUEHANNA INTERNATIONAL GROUP, LLP
<0.01%<0.01%#63$772,1791.1M$3.1M1.5M-467,169-30.38%Reduce
UBS Group AG
<0.01%<0.01%#54$728,1251.0M$607,406299,215+709,268+237.04%Add
BlackRock, Inc.
<0.01%<0.01%#88$634,894879,964$4.1M2.0M-1.2M-56.83%Reduce
GEODE CAPITAL MANAGEMENT, LLC
<0.01%<0.01%#69$620,566859,956$1.8M887,343-27,387-3.09%Reduce
GROUP ONE TRADING LLC
<0.01%<0.01%#28$433,288600,538$875,186431,126+169,412+39.30%Add
MILLENNIUM MANAGEMENT LLC
<0.01%#45$379,420525,876$00+525,876New Buy
VANGUARD FIDUCIARY TRUST CO
<0.01%<0.01%#58$321,167444,829$480,718236,807+208,022+87.84%Add
Corient Private Wealth LLC
<0.01%<0.01%#36$312,518433,151$142,05969,980+363,171+518.96%Add
JANE STREET GROUP, LLC
<0.01%<0.01%#76$265,784368,377$2.2M1.1M-734,147-66.59%Reduce
MORGAN STANLEY
<0.01%<0.01%#82$264,434366,506$177,18389,261+277,245+310.60%Add
CITADEL ADVISORS LLC
<0.01%<0.01%#73$248,773344,800$669,049329,581+15,219+4.62%Add
Fore Capital, LLC
0.07%#2$227,273315,000$00+315,000New Buy
STATE STREET CORP
<0.01%<0.01%#93$224,675311,400$1.2M567,918-256,518-45.17%Reduce
ELCO Management Co., LLC
0.09%0.14%#1$217,870301,968$287,897141,821+160,147+112.92%Add
TRANSCEND CAPITAL ADVISORS, LLC
0.01%#7$192,663267,031$00+267,031New Buy
GSA CAPITAL PARTNERS LLP
0.01%0.01%#8$190,812264,466$117,00057,620+206,846+358.98%Add
Marex Group plc
<0.01%<0.01%#26$180,493250,164$81,20040,000+210,164+525.41%Add
WELLINGTON MANAGEMENT GROUP LLP
<0.01%<0.01%#72$179,482248,762$143,56670,722+178,040+251.75%Add
BNP PARIBAS FINANCIAL MARKETS
<0.01%<0.01%#56$172,737239,414$14,2577,023+232,391+3,309.00%Add
HSBC HOLDINGS PLC
<0.01%#62$154,435227,110$00+227,110New Buy
BANK OF AMERICA CORP /DE/
<0.01%<0.01%#89$135,496187,928$275,871135,897+52,031+38.29%Add
IEQ CAPITAL, LLC
<0.01%<0.01%#29$128,227177,722$27,83713,713+164,009+1,196.01%Add
MARSHALL WACE, LLP
<0.01%#49$127,854177,575$00+177,575New Buy
NORTHERN TRUST CORP
<0.01%<0.01%#80$126,139174,829$486,585239,697-64,868-27.06%Reduce
Sound View Wealth Advisors Group, LLC
0.01%0.01%#10$124,711172,850$114,39156,350+116,500+206.74%Add
BLUEFIN CAPITAL MANAGEMENT, LLC
0.01%#9$115,801160,500$00+160,500New Buy
TWO SIGMA INVESTMENTS, LP
<0.01%<0.01%#57$107,428148,895$192,28094,719+54,176+57.20%Add
FOCUS Wealth Advisors, LLC
0.05%0.14%#4$101,010140,000$284,200140,00000.00%Unchanged
CIBC Bancorp USA Inc.
<0.01%<0.01%#47$95,950132,987$293,577144,619-11,632-8.04%Reduce
CIBC WORLD MARKET INC.
<0.01%<0.01%#44$82,251114,000$133,98066,000+48,000+72.73%Add
SIMPLEX TRADING, LLC
<0.01%<0.01%#64$82,239113,984$617,700304,286-190,302-62.54%Reduce
Retirement Planning Group, LLC
<0.01%0.01%#17$82,223113,961$299,959147,763-33,802-22.88%Reduce
TWO SIGMA SECURITIES, LLC
0.01%#12$76,571106,127$00+106,127New Buy
Sankala Group LLC
0.05%#3$72,336120,000$00+120,000New Buy
FNY Investment Advisers, LLC
0.02%0.04%#5$64,93590,000$96,00047,500+42,500+89.47%Add
Chicago Partners Investment Group LLC
<0.01%<0.01%#22$63,89779,513$79,44666,761+12,752+19.10%Add
Cerity Partners LLC
<0.01%#60$54,94976,159$00+76,159New Buy
Rockefeller Capital Management L.P.
<0.01%<0.01%#55$54,61875,700$160,77679,200-3,500-4.42%Reduce
Traynor Capital Management, Inc.
<0.01%0.01%#18$45,13162,552$124,47862,55200.00%Unchanged
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC
<0.01%<0.01%#61$39,27953,880$30,13912,506+41,374+330.83%Add
Warberg Asset Management LLC
0.01%<0.01%#13$34,99348,500$20,30010,000+38,500+385.00%Add
IMC-Chicago, LLC
<0.01%<0.01%#90$33,74846,775$312,925154,150-107,375-69.66%Reduce
TUDOR INVESTMENT CORP ET AL
<0.01%#67$29,51440,906$00+40,906New Buy
MERCER GLOBAL ADVISORS INC /ADV
<0.01%#68$28,25639,163$00+39,163New Buy
Vanguard Personalized Indexing Management, LLC
<0.01%#40$21,24929,451$00+29,451New Buy
Old Port Advisors
<0.01%#16$20,22728,035$00+28,035New Buy

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow