New Positions
0 managers initiated
Top five by reported value
No new institutional positions this quarter.
MSAIW MSAIW
Institutional holders, quarter-over-quarter share deltas, and new and closed positions disclosed in Form 13F. Period 2025-12-31 · prior 2025-09-30.
0 new1 added20 reduced4 exited
Total Institutional Holders
21
as of 2025-12-31
Top Holder
BOOTHBAY FUND MANAGEMENT, LLC
$28.8K
Largest QoQ Increase
UBS OCONNOR LLC
+97,395 sh
Largest QoQ Decrease
B. Riley Asset Management, LLC
-112,500 sh
Added To(1)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| UBS OCONNOR LLC | 142,585 | +97,395 | $5.6K | +$4.0K | 215.5% |
Reduced(20)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| BOOTHBAY FUND MANAGEMENT, LLC | 100,000 | 0 | $28.8K | -$35.7K | 0.0% |
| WOLVERINE ASSET MANAGEMENT LLC | 158,593 | -20,893 | $4.5K | -$2.3K | -11.6% |
| GOLDMAN SACHS GROUP INC | 201,766 | 0 | $5.7K | -$1.9K | 0.0% |
| MMCAP International Inc. SPC | 175,250 | 0 | $5.0K | -$1.7K | 0.0% |
| 683 Capital Management, LLC | 150,000 | 0 | $4.3K | -$1.4K | 0.0% |
| Yakira Capital Management, Inc. | 104,998 | -10,000 | $3.0K | -$1.4K | -8.7% |
| Clear Street Group Inc. | 128,809 | -670 | $3.7K | -$1.3K | -0.5% |
| TORONTO DOMINION BANK | 99,962 | -300 | $2.8K | -$1.0K | -0.3% |
| Calamos Advisors LLC | 75,000 | 0 | $1.9K | -$937 | 0.0% |
| WHITEBOX ADVISORS LLC | 96,838 | 0 | $2.8K | -$930 | 0.0% |
| D. E. Shaw & Co., Inc. | 31,500 | 0 | $803 | -$394 | 0.0% |
| Aristides Capital LLC | 37,500 | 0 | $1.1K | -$360 | 0.0% |
| Cruiser Capital Advisors, LLC | 37,500 | 0 | $1.1K | -$360 | 0.0% |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | 31,218 | 0 | $887 | -$299 | 0.0% |
| GABELLI FUNDS LLC | 27,347 | 0 | $777 | -$262 | 0.0% |
| GABELLI & Co INVESTMENT ADVISERS, INC. | 24,900 | 0 | $707 | -$239 | 0.0% |
| MILLENNIUM MANAGEMENT LLC | 22,500 | 0 | $639 | -$216 | 0.0% |
| Ancora Advisors, LLC | 8,347 | 0 | $237 | -$80 | 0.0% |
| BANK OF AMERICA CORP /DE/ | 148 | 0 | $6 | $0 | 0.0% |
| Polar Asset Management Partners Inc. | 182,850 | 0 | $6.9K | $0 | 0.0% |
Sold Out(4)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| B. Riley Asset Management, LLC | 0 | -112,500 | $0 | -$4.3K | — |
| ATW SPAC MANAGEMENT LLC | 0 | -100,000 | $0 | -$3.8K | — |
| Royal Bank of Canada | 0 | -50,000 | $0 | -$2.0K | — |
| CITADEL ADVISORS LLC | 0 | -16,192 | $0 | -$615 | — |
Top Holders by reported value
Ranked by the dollar value reported on the latest Form 13F. Share counts reflect long positions as of 2025-12-31.
| Manager | Shares | $ Value | Δ Shares | QoQ % |
|---|---|---|---|---|
| BOOTHBAY FUND MANAGEMENT, LLC | 100,000 | $28.8K | 0 | 0.0% |
| Polar Asset Management Partners Inc. | 182,850 | $6.9K | 0 | 0.0% |
| GOLDMAN SACHS GROUP INC | 201,766 | $5.7K | 0 | 0.0% |
| UBS OCONNOR LLC | 142,585 | $5.6K | +97,395 | 215.5% |
| MMCAP International Inc. SPC | 175,250 | $5.0K | 0 | 0.0% |
| WOLVERINE ASSET MANAGEMENT LLC | 158,593 | $4.5K | -20,893 | -11.6% |
| 683 Capital Management, LLC | 150,000 | $4.3K | 0 | 0.0% |
| Clear Street Group Inc. | 128,809 | $3.7K | -670 | -0.5% |
| Yakira Capital Management, Inc. | 104,998 | $3.0K | -10,000 | -8.7% |
| TORONTO DOMINION BANK | 99,962 | $2.8K | -300 | -0.3% |
| WHITEBOX ADVISORS LLC | 96,838 | $2.8K | 0 | 0.0% |
| Calamos Advisors LLC | 75,000 | $1.9K | 0 | 0.0% |
| Cruiser Capital Advisors, LLC | 37,500 | $1.1K | 0 | 0.0% |
| Aristides Capital LLC | 37,500 | $1.1K | 0 | 0.0% |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | 31,218 | $887 | 0 | 0.0% |
| D. E. Shaw & Co., Inc. | 31,500 | $803 | 0 | 0.0% |
| GABELLI FUNDS LLC | 27,347 | $777 | 0 | 0.0% |
| GABELLI & Co INVESTMENT ADVISERS, INC. | 24,900 | $707 | 0 | 0.0% |
| MILLENNIUM MANAGEMENT LLC | 22,500 | $639 | 0 | 0.0% |
| Ancora Advisors, LLC | 8,347 | $237 | 0 | 0.0% |
New & Closed Positions this quarter
Closed Positions
4 managers exited
Top five by prior-quarter value
Methodology
Form 13F is the SEC's quarterly disclosure for institutional investment managers exercising discretion over $100 million or more in qualifying U.S. equity securities. Managers must file within 45 days of each calendar quarter end, which is why holdings shown here reflect a snapshot at the period date — not real-time positioning.
Quarter-over-quarter deltas compare each manager's most recently reported share count for MSAIW against its prior-quarter count. New positions are entries where the prior count was zero; closed positions are entries where the current count is zero. Amendments (13F-HR/A) replace prior filings for the same period.
Source: SEC EDGAR Form 13F (XML information tables). Dollar values are as reported by the manager and may use mid-quarter pricing conventions. CUSIP-to-ticker resolution is best-effort.