OYSER

Oyster Enterprises II Acquis
FinancialsUSCUSIP G6861F138◍ Confluence graph
Tracked 13F Holders
23
-1 QoQ
13F Value (tracked)
$1.7M
Insider Net · 180d
$0
0↑ 0↓
Recent Filings
0
Smart-money sentimentBullish
BearishBullish
13F funds (latest Q)2 adding · 1 trimming
Insider net (180d)$0
Price history not yet available for OYSER.
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SEC filings prove each claim.

Top institutional holders

23 tracked 13F filers
#FundPosition valueSharesLast moveAs ofHistory
1Magnetar Financial LLC
$221K
1.3M
Held
Q1 2026
2LMR Partners LLP
$138K
1.1M
Held
Q1 2026
3AQR Arbitrage LLC
$137K
1.1M
+0.1%
Added · +577 sh
Q1 2026
4Westchester Capital Management, LLC
$128K
850K
Held
Q1 2026
5TENOR CAPITAL MANAGEMENT Co., L.P.
$113K
900K
Held
Q1 2026
6PICTON MAHONEY ASSET MANAGEMENT
$100K
800K
−20%
Reduced · −200K sh
Q1 2026
7CSS LLC/IL
$100K
66K
Held
Q1 2026
8Verition Fund Management LLC
$95K
790K
+2.8%
Added · +21K sh
Q1 2026
9ARISTEIA CAPITAL, L.L.C.
$77K
454K
Held
Q1 2026
10Polar Asset Management Partners Inc.
$68K
400K
Held
Q1 2026
11MOORE CAPITAL MANAGEMENT, LP
$63K
500K
Held
Q1 2026
12RIVERNORTH CAPITAL MANAGEMENT, LLC
$62K
500K
Held
Q1 2026
13Hudson Bay Capital Management LP
$60K
502K
Held
Q1 2026
14Shaolin Capital Management LLC
$56K
450K
Held
Q1 2026
15Alberta Investment Management Corp
$50K
400K
Held
Q1 2026
16DAVIDSON KEMPNER CAPITAL MANAGEMENT LP
$50K
400K
Held
Q1 2026
17Context Capital Management, LLC
$43K
251K
Held
Q1 2026
18Schonfeld Strategic Advisors LLC
$42K
250K
Held
Q1 2026
19Clear Street Group Inc.
$33K
264K
Held
Q1 2026
20Parallax Volatility Advisers, L.P.
$31K
243K
−17%
Reduced · −51K sh
Q1 2026
21WHITEBOX ADVISORS LLC
$31K
250K
Held
Q1 2026
22Walleye Capital LLC
$9K
75K
Held
Q1 2026
23683 Capital Management, LLC
$9K
75K
Held
Q1 2026

Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

Fund activity: latest quarter

Opened (NEW)
0
funds
Added
2
funds
Reduced
1
funds
Exited
0
funds

Insider activity (Form 4)

No Form 4 insider transactions on file yet.

Institutional ownership over time

31 funds+0 since Q3 2025
01632Q3 2025Q4 2025Q1 2026
funds holding aggregate valuelatest $2.2M

Funds that own OYSER also own

CompanyCo-held byCombined value
OYSTER ENTERPRISES II ACQ-AOYSE22 funds$119.1M
CANTOR EQUITY PARTNERS-CL ACEPF21 funds$98.5M
CANTOR EQUITY PARTNERS-CL ACEPV21 funds$69.6M
REPUBLIC DIGITAL ACQUIS-CL ARDAG20 funds$102.0M
PROCAP ACQUISITION CORP - APCAP20 funds$77.1M
CANTOR EQUITY PARTNERS III-ACAEP20 funds$62.6M
REAL ASSET AQC Corp -30RAAQW20 funds$6.0M
REPUBLIC DIGITAL ACQU - 30RDAGW20 funds$1.9M
WEN ACQUISITION CORP-A -31WENNW20 funds$1.7M
M3-BRIGADE ACQUISITION VI COMBVIW20 funds$1.6M
PROCAP ACQ CORP A -30PCAPW20 funds$893K
DRUGS MADE IN AMERICA ACQUISDMII19 funds$154.7M

Ranked by how many of OYSER's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).

Recent filings

0 shown

No filings captured for this ticker in the live stream yet.

Browse more

13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for OYSER. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes. Every panel above is one call to the Arkolith API & MCP server.