Managers / Q3 2021 · view latest →
MIRSKY FINANCIAL MANAGEMENT CORP.
CIK 0001764144 · 130C LINDEN OAKS, ROCHESTER, NY, 14625 · 5852641658
Summary
Mirsky Financial Management Corp. reported $224M in U.S.-listed holdings across 45 positions for Q3 2021.
The portfolio is heavily concentrated: AGG alone accounts for 70.9% of reported value.
Compared with Q2 2021, the fund opened 1 new position and exited 2.
Portfolio Metrics
Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded, with multiple share classes and repeated sub-manager rows for the same issuer combined into one position — the same rule the holdings table uses by default. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.
Reported Value by Quarter
Portfolio Composition
- ETP · 96.3% · $216M
- Common Stock · 3.7% · $8M
Quarter-over-Quarter Changes full breakdown →
vs Q2 2021 (amended baseline)
| Issuer | Move | Share Δ | Shares now | Value Δ | Value now |
|---|---|---|---|---|---|
| SPYSPDR S&P 500 ETF TR | NEW | +465 | 465 | +$200,000 | $200,000 |
| FSTAFIDELITY COVINGTON TRUST | SOLD OUT | −6.1K | 0 | −$262,000 | $0 |
| BMYBRISTOL-MYERS SQUIBB CO | SOLD OUT | −3.0K | 0 | −$201,000 | $0 |
| DVYISHARES TR | TRIMMED | −2.7K | 2.7K | −$320,000 | $310,000 |
| IVVISHARES TR | TRIMMED | −1.9K | 2.0K | −$815,000 | $857,000 |
| PFFISHARES TR | TRIMMED | −8.3K | 8.8K | −$333,000 | $343,000 |
| SHYISHARES TR | TRIMMED | −1.9K | 7.5K | −$166,000 | $642,000 |
| FHLCFIDELITY COVINGTON TRUST | TRIMMED | −1.2K | 4.7K | −$77,000 | $300,000 |
Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.
Holdings — Q3 2021
| # | Issuer | Class | % Portfolio | Value ↓ | Shares |
|---|---|---|---|---|---|
| 1 | AGGISHARES TR | CORE US AGGBD ET · CORE S&P MCP ETF · S&P 500 VAL ETF · S&P 500 GRWT ETF · CORE MSCI EAFE · CORE S&P SCP ETF · MSCI EAFE MIN VL · SP SMCP600VL ETF · CORE INTL AGGR · FLTG RATE NT ETF · TIPS BD ETF · SHRT NAT MUN ETF · NATIONAL MUN ETF · JPMORGAN USD EMG · NEW YORK MUN ETF · MSCI EAFE ETF · CORE S&P500 ETF · 1 3 YR TREAS BD · RUS 1000 GRW ETF · MSCI USA MIN VOL · 0-5 YR TIPS ETF · PFD AND INCM SEC · IBONDS DEC25 ETF · SELECT DIVID ETF · 3 7 YR TREAS BD · CORE DIV GRWTH · MSCI LW CRB TG · BARCLAYS 7 10 YR | 70.92% | $159M | 1.61M |
| 2 | FIDUFIDELITY COVINGTON TRUST | MSCI INDL INDX · MSCI CONSM DIS · MSCI MATLS INDEX · MSCI UTILS INDEX · MSCI HLTH CARE I | 7.16% | $16M | 305.0K |
| 3 | LQDHISHARES U S ETF TRhistory → | INT RT HDG C B | 5.77% | $13M | 134.9K |
| 4 | FLTBFIDELITY MERRIMACK STR TRhistory → | LTD TRM BD ETF | 4.24% | $10M | 181.9K |
| 5 | EEMVISHARES INC | MSCI EMERG MRKT · CORE MSCI EMKT | 3.55% | $8M | 127.1K |
| 6 | AOSSMITH A O CORPhistory → | COM | 3.27% | $7M | 120.0K |
| 7 | PDBCINVESCO ACTIVLY MANGD ETC FDhistory → | OPTIMUM YIELD | 2.29% | $5M | 244.3K |
| 8 | XLKSELECT SECTOR SPDR TRhistory → | TECHNOLOGY | 1.91% | $4M | 28.6K |
| 9 | PROSHARES TR | S&P MDCP 400 DIV | 0.35% | $781,000 | 11.5K |
| 10 | AAPLAPPLE INC | COM | 0.20% | $458,000 | 3.2K |
| 11 | GLWCORNING INC | COM | 0.17% | $374,000 | 10.2K |
| 12 | AMZNAMAZON COM INC | COM | 0.09% | $210,000 | 64 |
| 13 | SPYSPDR S&P 500 ETF TR | TR UNIT | 0.09% | $200,000 | 465 |
Filing History
| Quarter | Reported Value | Positions | Filed | Type | Links |
|---|---|---|---|---|---|
| Q4 2021 | $242M | 54 | Feb 8, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q3 2021 | $224M | 45 | Nov 15, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q2 2021 | $225M | 46 | Aug 10, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q1 2021 | $215M | 46 | May 14, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q4 2020 | $194M | 39 | Feb 4, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q3 2020 | $177M | 34 | Nov 10, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q2 2020 | $166M | 33 | Jul 31, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q1 2020 | $142M | 32 | May 14, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q4 2019 | $154M | 35 | Jan 13, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q3 2019 | $139M | 35 | Oct 15, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q2 2019 | $133M | 36 | Jul 31, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q1 2019 | $129M | 36 | Apr 16, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q4 2018 | $114M | 30 | Feb 6, 2019 | 13F-HR | changes · EDGAR ↗ |
13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.