13FBOX
PIONEER ACQUISITION I CORP · 13F Institutional Holdings
Options Calculator Rankings
P

PIONEER ACQUISITION I CORP

AXIN
Institutions
106
Combined AUM (Q2 2026)
$306.5M
Combined Shares (Q2 2026)
29.9M
Overall Trend
Increase
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+3.2M
23 · 12 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-1.8M
20 · 2 Exit · ≈
⚖️ Net
+1.4M
Net Buy
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$306.5M
Institutions
106
New Buys
12
Adds
11
Reduces
18
Exits
2
Unchanged
65
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
HIGHBRIDGE CAPITAL MANAGEMENT LLC
0.47%<0.01%#13$19.3M1.9M$7,091700+1.9M+267,082.29%Add
Westchester Capital Management, LLC
0.63%0.58%#8$12.9M1.3M$12.8M1.3M00.00%Unchanged
D. E. Shaw & Co., Inc.
0.01%0.01%#79$12.8M1.3M$12.7M1.3M00.00%Unchanged
GLAZER CAPITAL, LLC
0.31%0.26%#15$12.4M1.2M$12.3M1.2M00.00%Unchanged
LINDEN ADVISORS LP
0.05%0.06%#49$10.2M1.0M$10.2M1.0M00.00%Unchanged
Magnetar Financial LLC
0.09%0.1%#34$10.2M1.0M$10.2M1.0M00.00%Unchanged
AQR Arbitrage LLC
0.14%0.16%#29$9.8M956,895$9.6M948,381+8,514+0.90%Add
HGC Investment Management Inc.
1.71%1.91%#2$8.7M850,000$8.6M850,00000.00%Unchanged
TWO SIGMA INVESTMENTS, LP
0.01%0.01%#80$8.2M797,500$8.1M797,50000.00%Unchanged
WOLVERINE ASSET MANAGEMENT LLC
0.07%0.07%#41$8.1M788,462$7.1M702,778+85,684+12.19%Add
Wealthspring Capital LLC
1.77%2.02%#1$7.9M776,258$8.5M841,508-65,250-7.75%Reduce
MMCAP International Inc. SPC
0.65%0.66%#7$7.7M750,000$7.6M750,00000.00%Unchanged
Schonfeld Strategic Advisors LLC
0.03%0.05%#62$7.3M718,211$7.0M693,568+24,643+3.55%Add
Radcliffe Capital Management, L.P.
0.49%0.48%#12$6.4M629,549$6.4M629,247+302+0.05%Add
TENOR CAPITAL MANAGEMENT Co., L.P.
0.09%0.09%#35$6.1M600,000$6.1M600,00000.00%Unchanged
Karpus Management, Inc.
0.16%0.16%#28$5.6M551,988$5.1M501,988+50,000+9.96%Add
Verition Fund Management LLC
0.01%0.02%#75$5.4M525,558$5.3M525,55800.00%Unchanged
PICTON MAHONEY ASSET MANAGEMENT
0.04%0.04%#55$5.1M500,000$5.1M500,00000.00%Unchanged
First Trust Capital Management L.P.
0.3%0.27%#17$5.1M500,000$5.1M500,00000.00%Unchanged
Alberta Investment Management Corp
0.03%0.03%#59$5.1M500,000$5.1M500,00000.00%Unchanged
Crossingbridge Advisors, LLC
0.84%1.02%#4$4.8M463,203$5.6M554,000-90,797-16.39%Reduce
LMR Partners LLP
0.02%0.01%#70$4.7M450,000$5.6M550,000-100,000-18.18%Reduce
MANGROVE PARTNERS IM, LLC
0.3%0.37%#16$4.6M450,000$4.6M450,00000.00%Unchanged
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
0.01%0.01%#77$4.6M450,000$6.6M650,000-200,000-30.77%Reduce
OMERS ADMINISTRATION Corp
0.03%0.03%#61$4.5M440,000$4.5M440,00000.00%Unchanged
Harraden Circle Investments, LLC
0.57%0.15%#11$4.4M348,923$754,63748,923+300,000+613.21%Add
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS
0.02%0.02%#68$4.1M400,000$4.1M400,00000.00%Unchanged
ARISTEIA CAPITAL, L.L.C.
0.05%0.08%#48$4.1M400,000$4.1M400,00000.00%Unchanged
Polar Asset Management Partners Inc.
0.07%0.08%#45$4.1M400,000$4.1M400,00000.00%Unchanged
Mint Tower Capital Management B.V.
0.47%0.39%#14$4.1M400,000$4.1M400,00000.00%Unchanged
Jain Global LLC
0.02%0.02%#71$3.9M386,736$5.1M499,979-113,243-22.65%Reduce
Shaolin Capital Management LLC
0.28%0.33%#19$3.9M377,218$5.1M500,000-122,782-24.56%Reduce
BNP PARIBAS FINANCIAL MARKETS
<0.01%<0.01%#91$3.6M348,493$3.5M348,49300.00%Unchanged
WHITEBOX ADVISORS LLC
0.04%0.04%#53$3.1M300,000$3.0M300,00000.00%Unchanged
PERISCOPE CAPITAL INC.
0.27%0.34%#20$3.1M300,000$3.0M300,00000.00%Unchanged
MILLENNIUM MANAGEMENT LLC
<0.01%<0.01%#94$2.9M287,700$2.9M287,699+1+0.00%Add
METEORA CAPITAL, LLC
0.23%0.61%#22$2.8M272,969$8.3M822,100-549,131-66.80%Reduce
Bulldog Investors, LLP
0.57%0.59%#10$2.6M255,661$2.6M257,186-1,525-0.59%Reduce
RIVERNORTH CAPITAL MANAGEMENT, LLC
0.12%0.13%#31$2.6M249,758$2.5M249,75800.00%Unchanged
MOORE CAPITAL MANAGEMENT, LP
0.04%0.05%#54$2.6M250,000$2.5M250,00000.00%Unchanged
Ghisallo Capital Management LLC
0.02%0.02%#72$2.6M250,000$2.5M250,00000.00%Unchanged
O'Connor Alternative Investments LLC
0.17%0.22%#27$2.6M250,000$2.5M250,00000.00%Unchanged
HBK INVESTMENTS L P
0.02%0.03%#63$2.6M250,000$2.5M250,00000.00%Unchanged
Mercuria Capital Strategies, LLC
1.56%0.97%#3$2.6M250,000$2.5M250,00000.00%Unchanged
Hudson Bay Capital Management LP
0.01%0.01%#76$2.5M246,000$2.5M246,00000.00%Unchanged
BlueCrest Capital Management Ltd
0.07%0.13%#39$2.3M223,000$2.3M223,00000.00%Unchanged
CSS LLC/IL
0.08%0.1%#37$2.2M210,988$2.1M210,98800.00%Unchanged
MIZUHO SECURITIES USA LLC
0.04%0.05%#52$2.0M197,261$2.0M197,26100.00%Unchanged
CANTOR FITZGERALD, L. P.
0.02%#66$1.9M184,660$00+184,660New Buy
Context Capital Management, LLC
0.03%0.04%#57$1.5M150,000$1.5M150,00000.00%Unchanged

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow