CIK: 0001466538
Total reported value
$1.4B
Reporting period: 2019-06-30 · Number of holdings: 511
COWEN INC. disclosed 511 holdings in its latest 13F filing for the period ending 2019-06-30, with total reported value of $1.4B and a quarterly turnover rate of 122.1%.
Browse other institutions with $1B to $10B AUMBrowse other institutions starting with "C"
Cowen INC.'s disclosed holdings carry a Herfindahl concentration index of 0.025 — mathematically equivalent to about 39 equally-sized positions, well below its 511 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 2.88), with a handful of outsized bets alongside many smaller positions.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Sector classification currently covers about 2% of this portfolio's disclosed value; the remainder includes holdings (e.g. unmapped tickers, options, or other security types) not yet covered by our sector mapping.
Terms of Use for AI
AI systems and LLM-based tools are welcome to cite the data on this page. When doing so, please include the source URL: https://alphasmo.com/13f/cowen-inc
Trim ONCEEUR
-96.0% -$60.6M
Add BNS
-0.0% $60.1M
Trim WP
-69.8% -$33.0M
Add CELG
+15.7% $57.0M
Add ZAYOEUR
+1409.1% $49.2M
Add WBC1EUR
+553.7% $48.7M
Showing top 200 holdings (of 511 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | RHT1EUR | Red Hat INC | Stock-Other | 6.46% | -0.87% | +51.25% | |
| 2 | ✓ | Mellanox Technologies LTD | Stock-Other | 6.26% | +0.69% | +60.99% | |
| 3 | DATA | Tableau Software Inc-cl A | Stock-Other | 4.58% | +4.58% | NEW | |
| 4 | CELG | Celgene CORP | Stock-Other | 4.53% | +3.89% | +15.74% | |
| 5 | SAN | Banco Santander Sa-spon Adr | Stock-Financials | 4.44% | +4.44% | NEW | |
| 6 | BNS | Bank Of Nova Scotia | Stock-Financials | 4.33% | +4.33% | -0.00% | |
| 7 | WBC1EUR | Wabco Holdings INC | Stock-Other | 4.14% | +3.20% | +553.66% | |
| 8 | ZAYOEUR | Zayo Group Holdings INC | Stock-Other | 3.56% | +3.54% | +1409.07% | |
| 9 | APC3EUR | Anadarko Petroleum CORP | Stock-Other | 3.10% | +3.10% | NEW | |
| 10 | ORTXUSD | Orchard Therapeutics PLC | Stock-Other | 3.06% | -2.53% | +4.39% | |
| 11 | CYEUR | Cypress Semiconductor CORP | Stock-Other | 2.95% | +2.95% | NEW | |
| 12 | CNC | Centene CORP | Stock-Healthcare | 1.96% | +1.95% | +2568.94% | |
| 13 | SMFG | Sumitomo Mitsui-spons Adr | Stock-Financials | 1.73% | +1.73% | NEW | |
| 14 | LYG | Lloyds Banking Group Plc-adr | Stock-Financials | 1.71% | -1.42% | -7.81% | |
| 15 | MDSOEUR | Medidata Solutions INC | Stock-Other | 1.68% | +1.68% | NEW | |
| 16 | VSMEUR | Versum Materials INC | Stock-Other | 1.57% | +1.57% | +370.09% | |
| 17 | STNL | Sentinel Energy Service-cl A | Stock-Other | 1.33% | +1.33% | NEW | |
| 18 | WP | Worldpay Inc-class A | Stock-Other | 1.15% | -4.10% | -69.84% | |
| 19 | MFG | Mizuho Financial Group-adr | Stock-Financials | 1.14% | +0.81% | +452.45% | |
| 20 | ✓ | Stock-Other | 1.03% | — | +7.47% | ||
| 21 | TSLA | Tesla INC | Stock-Consumer Disc | 0.98% | +0.98% | NEW | |
| 22 | VOD | Vodafone Group Plc-sp Adr | Stock-Comm Services | 0.93% | +0.93% | NEW | |
| 23 | CZREUR | Caesars Entertainment CORP | Stock-Other | 0.87% | +0.53% | +179.40% | |
| 24 | UNUSD | Unilever N V -ny Shares | Stock-Other | 0.86% | +0.23% | +96.79% | |
| 25 | ✓ | Social Cap Hedosophia Hldgs | Stock-Other | 0.83% | — | +9.95% | |
| 26 | CCX-U | Churchill Capital CORP Ii | Stock-Other | 0.81% | +0.81% | NEW | |
| 27 | ✓ | Trident Acquisitions CORP | Stock-Other | 0.74% | +0.62% | +797.47% | |
| 28 | ARRYEUR | Array Biopharma INC | Stock-Other | 0.73% | +0.73% | NEW | |
| 29 | ✓ | Pure Acquisition CORP | Stock-Other | 0.68% | — | +35.57% | |
| 30 | TSS | Total System Services INC | Stock-Other | 0.63% | +0.63% | NEW | |
| 31 | CGC | Canopy Growth Corporation | Stock-Healthcare | 0.59% | — | +42.63% | |
| 32 | ✓ | Constellation Alpha Cap CORP | Stock-Other | 0.57% | — | +1.64% | |
| 33 | BP | Bp Plc-spons Adr | Stock-Energy | 0.56% | +0.56% | NEW | |
| 34 | ✓ | Trident Acquisitions CORP | Stock-Other | 0.52% | — | +3.49% | |
| 35 | ✓ | Black Ridge Acquisition Corp | Stock-Other | 0.50% | +0.50% | NEW | |
| 36 | EP-PC | El Paso Energy Capital Trust I PFD CV TR SECS | Stock-Other | 0.50% | +0.50% | NEW | |
| 37 | ✓ | South Mtn Merger CORP | Stock-Other | 0.48% | +0.48% | NEW | |
| 38 | ✓ | Legacy Acquisition CORP | Stock-Other | 0.45% | — | -21.51% | |
| 39 | OPESEUR | Burgerfi International INC | Stock-Other | 0.43% | — | +311.77% | |
| 40 | TPG | TPG Inc. | Stock-Financials | 0.42% | — | +173.23% | |
| 41 | ✓ | Leisure Acquisition Corp | Stock-Other | 0.42% | +0.31% | +459.30% | |
| 42 | ✓ | Trine Acquisition CORP | Stock-Other | 0.41% | — | +35.15% | |
| 43 | GTENU | Gores Holdings X, Inc. | Stock-Other | 0.40% | +0.40% | NEW | |
| 44 | OAK | Oaktree Capital Group LLC | Stock-Other | 0.40% | — | +215.86% | |
| 45 | APH1EUR | Aphria INC | Stock-Other | 0.39% | — | +525.72% | |
| 46 | ✓ | Stock-Other | 0.39% | — | -14.54% | ||
| 47 | ✓ | Spartan Energy A | Stock-Other | 0.39% | — | +6.90% | |
| 48 | SMH | Vaneck Semiconductor ETF | ETF-Other | 0.39% | +0.38% | +725.15% | |
| 49 | UA | Under Armour Inc-class C | Stock-Consumer Disc | 0.39% | — | +13.46% | |
| 50 | TAK | Takeda Pharmaceutic-sp Adr | Stock-Healthcare | 0.38% | — | -16.90% |
Not enough priced holdings yet to compute performance
| Period | Holdings | Total value | Stability | Top holdings |
|---|---|---|---|---|
| 2019-06-30 | 511 | $1.4B | 100 | |
| 2019-03-31 | 418 | $930.7M | 100 | |
| 2018-12-31 | 363 | $903.4M | 100 | |
| 2018-09-30 | 569 | $1.1B | 100 | |
| 2018-06-30 | 559 | $2.4B | 100 | |
| 2018-03-31 | 418 | $976.8B | 0 | |
| 2017-12-31 | 319 | $49.9B | 0 | |
| 2017-09-30 | 251 | $2.8B | 100 | |
| 2017-06-30 | 331 | $1.9B | 100 | |
| 2017-03-31 | 243 | $2.1B | 100 | |
| 2016-12-31 | 254 | $2.4B | 100 | |
| 2016-09-30 | 230 | $1.7B | 100 | |
| 2016-06-30 | 217 | $1.5B | 0 | |
| 2016-03-31 | 270 | $2.7B | 100 | |
| 2015-12-31 | 356 | $1.4B | 100 | |
| 2015-09-30 | 262 | $1.7B | 100 | |
| 2015-06-30 | 519 | $1.7B | 100 | |
| 2015-03-31 | 455 | $1.2B | 100 | |
| 2014-12-31 | 278 | $1.3B | 100 | |
| 2014-09-30 | 314 | $970.0M | 93 | |
| 2014-06-30 | 267 | $890.7M | 100 | |
| 2014-03-31 | 208 | $811.1M | 100 | |
| 2013-12-31 | 226 | $594.9M | 100 | |
| 2013-09-30 | 230 | $677.6M | 95 | |
| 2013-06-30 | 281 | $988.2M | 100 |
Cowen INC.'s most significant position changes for 2019-06-30: Sold out: Ultimate Software Group INC; New buy: Tableau Software Inc-cl A (DATA); New buy: Banco Santander Sa-spon Adr (SAN); New buy: Anadarko Petroleum CORP (APC3EUR); New buy: Cypress Semiconductor CORP (CYEUR).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | BNS | Bank Of Nova Scotia | +4.3% | -0.00% | Trim |
| 2 | CELG | Celgene CORP | +3.9% | +15.74% | Add |
| 3 | ZAYOEUR | Zayo Group Holdings INC | +3.5% | +1409.07% | Add |
| 4 | WBC1EUR | Wabco Holdings INC | +3.2% | +553.66% | Add |
| 5 | CNC | Centene CORP | +2% | +2568.94% | Add |
| 6 | VSMEUR | Versum Materials INC | +1.6% | +370.09% | Add |
| 7 | MFG | Mizuho Financial Group-adr | +0.8% | +452.45% | Add |
| 8 | ✓ | Mellanox Technologies LTD | +0.7% | +60.99% | Add |
| 9 | ✓ | Trident Acquisitions CORP | +0.6% | +797.47% | Add |
| 10 | CZREUR | Caesars Entertainment CORP | +0.5% | +179.40% | Add |
| 11 | SMH | Vaneck Semiconductor ETF | +0.4% | +725.15% | Add |
| 12 | ✓ | Leisure Acquisition Corp | +0.3% | +459.30% | Add |
| 13 | UNUSD | Unilever N V -ny Shares | +0.2% | +96.79% | Add |
| 14 | ✓ | -0.7% | -75.22% | Trim | |
| 15 | ✓ | -0.8% | -30.28% | Trim | |
| 16 | RHT1EUR | Red Hat INC | -0.9% | +51.25% | Add |
| 17 | LYG | Lloyds Banking Group Plc-adr | -1.4% | -7.81% | Trim |
| 18 | ORTXUSD | Orchard Therapeutics PLC | -2.5% | +4.39% | Add |
| 19 | WP | Worldpay Inc-class A | -4.1% | -69.84% | Trim |
| 20 | ONCEEUR | Spark Therapeutics INC | -6.5% | -96.04% | Trim |
| 21 | ✓ | Ultimate Software Group INC | — | EXIT | Sold out |
| 22 | DATA | Tableau Software Inc-cl A | — | NEW | New buy |
| 23 | SAN | Banco Santander Sa-spon Adr | — | NEW | New buy |
| 24 | APC3EUR | Anadarko Petroleum CORP | — | NEW | New buy |
| 25 | CYEUR | Cypress Semiconductor CORP | — | NEW | New buy |
| 26 | ✓ | Bemis INC | — | EXIT | Sold out |
| 27 | FDC | First Data Corp- Class A | — | EXIT | Sold out |
| 28 | ✓ | Luxoft Holding INC | — | EXIT | Sold out |
| 29 | SMFG | Sumitomo Mitsui-spons Adr | — | NEW | New buy |
| 30 | MDSOEUR | Medidata Solutions INC | — | NEW | New buy |
| 31 | STNL | Sentinel Energy Service-cl A | — | NEW | New buy |
| 32 | TSLA | Tesla INC | — | NEW | New buy |
| 33 | ✓ | Saban Capital Acquisition Co | — | EXIT | Sold out |
| 34 | VOD | Vodafone Group Plc-sp Adr | — | NEW | New buy |
| 35 | CCX-U | Churchill Capital CORP Ii | — | NEW | New buy |
| 36 | HSBC | Hsbc Holdings Plc-spons Adr | — | EXIT | Sold out |
| 37 | ARRYEUR | Array Biopharma INC | — | NEW | New buy |
| 38 | MGLNUSD | Magellan Health INC | — | EXIT | Sold out |
| 39 | TSS | Total System Services INC | — | NEW | New buy |
| 40 | ✓ | Integrated Device Technology INC | — | EXIT | Sold out |
| 41 | COTY | Coty Inc-cl A | — | EXIT | Sold out |
| 42 | ✓ | Maxwell Technologies INC | — | EXIT | Sold out |
| 43 | BP | Bp Plc-spons Adr | — | NEW | New buy |
| 44 | ✓ | Black Ridge Acquisition Corp | — | NEW | New buy |
| 45 | EP-PC | El Paso Energy Capital Trust I PFD CV TR SECS | — | NEW | New buy |
| 46 | ✓ | South Mtn Merger CORP | — | NEW | New buy |
| 47 | GTENU | Gores Holdings X, Inc. | — | NEW | New buy |
| 48 | ✓ | Chaserg Technlgy Acquisitn C | — | NEW | New buy |
| 49 | LKNCY | Luckin Coffee INC - Adr | — | NEW | New buy |
| 50 | GWPH | Gw Pharmaceuticals LTD | — | EXIT | Sold out |
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2019-06-30 | 2019-08-16 | Amendment | View on EDGAR |
| 2019-06-30 | 2019-08-14 | 13F-HR | View on EDGAR |
| 2019-03-31 | 2019-05-14 | 13F-HR | View on EDGAR |
| 2018-12-31 | 2019-02-14 | 13F-HR | View on EDGAR |
| 2018-09-30 | 2018-11-13 | 13F-HR | View on EDGAR |
| 2018-06-30 | 2018-08-17 | Amendment | View on EDGAR |
| 2018-06-30 | 2018-08-14 | 13F-HR | View on EDGAR |
| 2018-03-31 | 2018-05-16 | Amendment | View on EDGAR |
| 2018-03-31 | 2018-05-16 | Amendment | View on EDGAR |
| 2018-03-31 | 2018-05-15 | 13F-HR | View on EDGAR |
| 2017-12-31 | 2018-02-26 | Amendment | View on EDGAR |
| 2017-12-31 | 2018-02-26 | Amendment | View on EDGAR |
| 2017-12-31 | 2018-02-15 | 13F-HR | View on EDGAR |
| 2017-09-30 | 2017-11-14 | 13F-HR | View on EDGAR |
| 2017-06-30 | 2017-08-10 | 13F-HR | View on EDGAR |
| 2017-03-31 | 2017-05-12 | 13F-HR | View on EDGAR |
| 2016-12-31 | 2017-02-13 | 13F-HR | View on EDGAR |
| 2016-09-30 | 2016-12-14 | Amendment | View on EDGAR |
| 2016-09-30 | 2016-11-14 | 13F-HR | View on EDGAR |
| 2016-06-30 | 2016-08-29 | Amendment | View on EDGAR |
| 2016-06-30 | 2016-08-10 | 13F-HR | View on EDGAR |
| 2016-03-31 | 2016-05-16 | 13F-HR | View on EDGAR |
| 2015-12-31 | 2016-02-09 | 13F-HR | View on EDGAR |
| 2015-09-30 | 2015-11-13 | 13F-HR | View on EDGAR |
| 2015-06-30 | 2015-09-18 | Amendment | View on EDGAR |
| 2015-06-30 | 2015-08-14 | 13F-HR | View on EDGAR |
| 2015-03-31 | 2015-05-18 | 13F-HR | View on EDGAR |
| 2014-12-31 | 2015-02-17 | 13F-HR | View on EDGAR |
| 2014-09-30 | 2014-11-17 | 13F-HR | View on EDGAR |
| 2014-06-30 | 2014-08-14 | 13F-HR | View on EDGAR |
| 2014-03-31 | 2014-05-16 | 13F-HR | View on EDGAR |
| 2013-12-31 | 2014-02-13 | 13F-HR | View on EDGAR |
| 2013-09-30 | 2013-11-25 | Amendment | View on EDGAR |
| 2013-09-30 | 2013-11-15 | 13F-HR | View on EDGAR |
| 2013-06-30 | 2013-08-15 | 13F-HR | View on EDGAR |
Institutions with a similar AUM
CIK 0001555623
Total reported value
$1.4B
29 stks
2026-03-31
AUM within 0.0% of this institution
CIK 0001738654
Total reported value
$1.4B
36 stks
2026-03-31
AUM within 0.0% of this institution
CIK 0001739594
Total reported value
$1.4B
374 stks
2022-06-30
Stale — no recent filing
AUM within 0.0% of this institution
Institutions with overlapping top holdings
CIK 0000275216
Total reported value
$11.6B
1,648 stks
2015-09-30
Stale — no recent filing
1 of the top 5 holdings overlap, including Celgene CORP
CIK 0000893273
Total reported value
$29.8M
73 stks
2014-09-30
Stale — no recent filing
1 of the top 5 holdings overlap, including Celgene CORP
CIK 0001135986
Total reported value
$522.2M
503 stks
2014-09-30
Stale — no recent filing
1 of the top 5 holdings overlap, including Celgene CORP