전문 다양성 네트워크, Inc.

SecurityIPDN / Professional Diversity Network, Inc.
InstitutionUBS Group AG
Latest Disclosed Ownership13,997 shares
Latest Disclosed Value $ 16,097
UBS Group AG reports 1,214.27% increase in ownership of IPDN / Professional Diversity Network, Inc.

On May 5, 2026 - UBS Group AG filed a 13F-HR form disclosing ownership of 13,997 shares of Professional Diversity Network, Inc. (US:IPDN) valued at $16,097 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 1,065 shares of Professional Diversity Network, Inc.. This represents a change in shares of 1,214.27% during the quarter. The current value of the position is $8,986 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-05 2026-03-31 13F PROFESSIONAL DVRSTY NTWORK I COM NEW 74312Y400 13,997 12,932 1,214.27 16 1,500.00 0.0000
2026-01-29 2025-12-31 13F PROFESSIONAL DVRSTY NTWORK I COM NEW 74312Y400 1,065 781 275.00 1 0.00 0.0000
2025-11-13 2025-09-30 13F PROFESSIONAL DVRSTY NTWORK I COM NEW 74312Y400 284 -3,368 -92.22 1 -91.67 0.0000
2025-08-14 2025-06-30 13F PROFESSIONAL DVRSTY NTWORK I COM NEW 74312Y400 3,652 -5,478 -60.00 12 33.33 0.0000
2023-02-08 2022-12-31 13F PROFESSIONAL DVRSTY NTWORK I COM NEW 74312Y202 9,130 2,653 40.96 9 80.00 0.0000
2022-11-10 2022-09-30 13F PROFESSIONAL DVRSTY NTWORK I COM NEW 74312Y202 6,477 730 12.70 5 25.00 0.0000
2022-08-10 2022-06-30 13F PROFESSIONAL DVRSTY NTWORK I COM NEW 74312Y202 5,747 5,747 4 0.0000
2022-05-16 2022-03-31 13F PROFESSIONAL DVRSTY NTWORK I COM NEW 74312Y202 0 -2,531 -100.00 0 -100.00
2022-02-14 2021-12-31 13F PROFESSIONAL DVRSTY NTWORK I COM NEW 74312Y202 2,531 -1,606 -38.82 2 -60.00 0.0000
2021-11-15 2021-09-30 13F PROFESSIONAL DVRSTY NTWORK I COM NEW 74312Y202 4,137 4,137 5 0.0000
2021-05-12 2021-03-31 13F PROFESSIONAL DVRSTY NTWORK I COM NEW 74312Y202 0 -8,550 -100.00 0 -100.00
2021-02-11 2020-12-31 13F PROFESSIONAL DVRSTY NTWORK I COM NEW 74312Y202 8,550 8,550 22 0.0000
2020-11-12 2020-09-30 13F PROFESSIONAL DVRSTY NTWORK I COM NEW 74312Y202 0 -71 -100.00 0 0.0000
2020-07-31 2020-06-30 13F PROFESSIONAL DVRSTY NTWORK I COM NEW 74312Y202 71 -532 -88.23 0 -100.00
2020-05-01 2020-03-31 13F PROFESSIONAL DIVERSITY NET I COM NEW 74312Y202 603 0 0.00 1 0.00 0.0000
2020-02-14 2019-12-31 13F PROFESSIONAL DIVERSITY NET I COM NEW 74312Y202 603 -1,686 -73.66 1 -66.67 0.0000
2019-11-14 2019-09-30 13F PROFESSIONAL DIVERSITY NET I COM NEW 74312Y202 2,289 510 28.67 3 -25.00 0.0000
2019-08-14 2019-06-30 13F PROFESSIONAL DIVERSITY NET I COM NEW 74312Y202 1,779 1,779 4 0.0000
2019-05-14 2019-03-31 13F PROFESSIONAL DIVERSITY NET I COM NEW 74312Y202 0 -3,187 -100.00 0 -100.00
2019-02-14 2018-12-31 13F PROFESSIONAL DIVERSITY NET I COM NEW 74312Y202 3,187 764 31.53 3 -57.14 0.0000
2018-11-14 2018-09-30 13F PROFESSIONAL DIVERSITY NET I COM NEW 74312Y202 2,423 1,008 71.24 7 40.00 0.0000
2018-08-14 2018-06-30 13F PROFESSIONAL DIVERSITY NET I COM NEW 74312Y202 1,415 -4,795 -77.21 5 -70.59 0.0000
2018-05-15 2018-03-31 13F PROFESSIONAL DIVERSITY NET I COM NEW 74312Y202 6,210 6,210 17 0.0000
2018-02-14 2017-12-31 13F PROFESSIONAL DIVERSITY NET I COM NEW 74312Y202 0 -1,235 -100.00 0 -100.00
2017-11-14 2017-09-30 13F PROFESSIONAL DIVERSITY NET I COM NEW 74312Y202 1,235 -1,518 -55.14 5 -73.68 0.0000
2017-11-14 2017-06-30 13F/A-1 PROFESSIONAL DIVERSITY NET I COM NEW 74312Y202 2,753 503 22.36 19 -13.64 0.0000
2017-08-14 2017-06-30 13F PROFESSIONAL DIVERSITY NET I COM NEW 74312Y202 2,753 503 19
2017-11-14 2017-03-31 13F/A-1 PROFESSIONAL DIVERSITY NET I COM NEW 74312Y202 2,250 2,250 22 0.0000
2017-05-12 2017-03-31 13F PROFESSIONAL DIVERSITY NET I COM NEW 74312Y202 2,250 2,250 22
2017-02-14 2016-12-31 13F PROFESSIONAL DIVERSITY NET I COM NEW 74312Y202 0 -1,323 -100.00 0 -100.00
2016-11-14 2016-09-30 13F PROFESSIONAL DIVERSITY NET I COM NEW 74312Y202 1,323 1,323 11 0.0000
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.