新山金融公司
US ˙ NasdaqGS ˙ US6475511001

SecurityNMFC / New Mountain Finance Corporation
InstitutionGoldman Sachs Group Inc
Latest Disclosed Ownership33,890 shares
Latest Disclosed Value $ 262,986
Goldman Sachs Group Inc ownership in NMFC / New Mountain Finance Corporation

On May 15, 2026 - Goldman Sachs Group Inc filed a 13F-HR form disclosing ownership of 33,890 shares of New Mountain Finance Corporation (US:NMFC) valued at $262,986 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 204,933 shares of New Mountain Finance Corporation. This represents a change in shares of -83.46% during the quarter. The current value of the position is $265,359 USD.

Goldman Sachs Group Inc has a history of taking positions in derivatives of the underlying security (NMFC) in the form of stock options.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

NMFC / New Mountain Finance Corporation Historical Put/Call Ratio
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)
2026-05-15 2026-03-31 13F NEW MTN FIN CMN 647551100 33,890 -171,043 -83.46 263 -86.12 0.0000
2026-02-10 2025-12-31 13F NEW MTN FIN CMN 647551100 204,933 204,933 1,887 0.0002
2025-11-14 2025-09-30 13F NEW MTN FIN CMN 647551100 0 -28,425 -100.00 0 -100.00
2025-08-14 2025-06-30 13F NEW MTN FIN CMN 647551100 28,425 4,624 19.43 300 14.12 0.0000
2025-06-27 2025-03-31 13F/A-2 NEW MTN FIN CMN 647551100 23,801 -41,280 -63.43 263 -64.21 0.0000
2025-05-16 2025-03-31 13F/A-1 NEW MTN FIN CMN 647551100 23,801 -41,280 263 0.0000
2025-05-09 2025-03-31 13F NEW MTN FIN CMN 647551100 23,801 -41,280 263 0.0000
2025-02-11 2024-12-31 13F NEW MTN FIN CMN 647551100 65,081 14,125 27.72 733 20.00 0.0001
2024-11-14 2024-09-30 13F NEW MTN FIN CMN 647551100 50,956 22,109 76.64 610 72.80 0.0001
2024-08-13 2024-06-30 13F NEW MTN FIN CMN 647551100 28,847 28,847 353 0.0001
2024-05-15 2024-03-31 13F NEW MTN FIN CMN 647551100 0 -345,769 -100.00 0 -100.00
2024-05-14 2023-12-31 13F/A-2 NEW MTN FIN CMN 647551100 345,769 126,204 57.48 4,398 54.70 0.0008
2024-03-01 2023-12-31 13F/A-1 NEW MTN FIN CMN 647551100 345,769 126,204 4,398 0.0002
2024-02-13 2023-12-31 13F NEW MTN FIN CMN 647551100 345,769 126,204 4,398 0.0002
2024-05-15 2023-09-30 13F/A-1 NEW MTN FIN CMN 647551100 219,565 142,868 186.28 2,843 198.01 0.0006
2023-11-14 2023-09-30 13F NEW MTN FIN CMN 647551100 219,565 142,868 2,843 0.0006
2024-05-14 2023-06-30 13F/A-1 NEW MTN FIN CMN 647551100 76,697 76,697 954 0.0002
2023-08-15 2023-06-30 13F NEW MTN FIN CMN 647551100 76,697 76,697 954 0.0002
2024-05-14 2023-03-31 13F/A-1 NEW MTN FIN CMN 647551100 0 -15,149 -100.00 0 -100.00
2023-05-11 2023-03-31 13F NEW MTN FIN CMN 647551100 0 -15,149 0
2024-05-14 2022-12-31 13F/A-1 NEW MTN FIN CMN 647551100 15,149 -47,726 -75.91 187 0.0000
2023-02-13 2022-12-31 13F NEW MTN FIN CMN 647551100 15,149 -47,726 187 0.0000
2024-05-14 2022-09-30 13F/A-1 NEW MTN FIN CMN 647551100 62,875 -24,654 -28.17 1 -100.00 0.0002
2022-11-14 2022-09-30 13F NEW MTN FIN CMN 647551100 62,875 -24,654 725 0.0002
2024-05-14 2022-06-30 13F/A-2 NEW MTN FIN CMN 647551100 87,529 87,529 1 0.0003
2022-08-18 2022-06-30 13F/A-1 NEW MTN FIN CMN 647551100 87,529 87,529 1,042 0.0002
2022-08-15 2022-06-30 13F NEW MTN FIN CMN 647551100 87,529 87,529 1,042 0.0002
2022-01-20 2021-09-30 13F/A-1 NEW MTN FIN CMN 647551100 0 -29,209 -100.00 0 -100.00
2021-11-10 2021-09-30 13F NEW MTN FIN CMN 647551100 0 -29,209 0
2021-08-13 2021-06-30 13F NEW MTN FIN CMN 647551100 29,209 14,858 103.53 385 116.29 0.0001
2021-05-17 2021-03-31 13F NEW MTN FIN CMN 647551100 14,351 -1,325 -8.45 178 0.00 0.0000
2021-02-12 2020-12-31 13F NEW MTN FIN CMN 647551100 15,676 -174,087 -91.74 178 -90.19 0.0000
2020-11-13 2020-09-30 13F NEW MTN FIN CMN 647551100 189,763 22,697 13.59 1,814 16.88 0.0005
2020-08-12 2020-06-30 13F NEW MTN FIN CMN 647551100 167,066 16,297 10.81 1,552 51.41 0.0005
2020-05-15 2020-03-31 13F NEW MTN FIN CMN 647551100 150,769 26,569 21.39 1,025 -39.95 0.0004
2020-02-14 2019-12-31 13F NEW MTN FIN CMN 647551100 124,200 200 0.16 1,707 1.01 0.0004
2019-11-14 2019-09-30 13F NEW MTN FIN CMN 647551100 124,000 66,055 114.00 1,690 108.90 0.0005
2019-08-14 2019-06-30 13F NEW MTN FIN CMN 647551100 57,945 -243 -0.42 809 2.41 0.0002
2019-05-15 2019-03-31 13F NEW MTN FIN CMN 647551100 58,188 -11,987 -17.08 790 -10.53 0.0002
2019-02-14 2018-12-31 13F NEW MTN FIN CMN 647551100 70,175 24,183 52.58 883 42.19 0.0003
2018-11-14 2018-09-30 13F NEW MTN FIN CMN 647551100 45,992 45,992 621 0.0002
2018-08-14 2018-06-30 13F NEW MTN FIN CMN 647551100 0 -31,347 -100.00 0 -100.00
2018-05-15 2018-03-31 13F NEW MTN FIN CMN 647551100 31,347 -87,912 -73.72 412 -74.50 0.0001
2018-02-14 2017-12-31 13F NEW MTN FIN CMN 647551100 119,259 -42,148 -26.11 1,616 -29.74 0.0004
2017-11-14 2017-09-30 13F NEW MTN FIN CMN 647551100 161,407 148 0.09 2,300 -1.96 0.0006
2017-08-14 2017-06-30 13F NEW MTN FIN CMN 647551100 161,259 75,956 89.04 2,346 84.58 0.0006
2017-05-18 2017-03-31 13F/A-1 NEW MTN FIN CMN 647551100 85,303 26,748 45.68 1,271 53.87 0.0003
2017-05-15 2017-03-31 13F NEW MTN FIN CMN 647551100 85,303 1,271
2017-02-14 2016-12-31 13F NEW MTN FIN CMN 647551100 58,555 -651,829 -91.76 826 -91.55 0.0002
2016-11-14 2016-09-30 13F NEW MTN FIN CMN 647551100 710,384 -152,212 -17.65 9,774 -12.17 0.0030
2016-08-15 2016-06-30 13F NEW MTN FIN CMN 647551100 862,596 1,387 0.16 11,128 2.22 0.0036
2016-05-13 2016-03-31 13F NEW MTN FIN CMN 647551100 861,209 -136,085 -13.65 10,886 -16.16 0.0036
2016-02-16 2015-12-31 13F NEW MTN FIN CMN 647551100 997,294 -156,492 -13.56 12,985 -17.19 0.0041
2015-11-13 2015-09-30 13F NEW MTN FIN CMN 647551100 1,153,786 57,647 5.26 15,680 -1.28 0.0053
2015-08-14 2015-06-30 13F NEW MTN FIN CMN 647551100 1,096,139 -41,749 -3.67 15,883 -4.40 0.0049
2015-05-15 2015-03-31 13F NEW MTN FIN CMN 647551100 1,137,888 -48,560 -4.09 16,614 -6.27 0.0053
2015-02-13 2014-12-31 13F NEW MTN FIN CMN 647551100 1,186,448 -35,106 -2.87 17,725 -1.23 0.0056
2014-11-14 2014-09-30 13F NEW MTN FIN CMN 647551100 1,221,554 -33,436 -2.66 17,945 -3.78 0.0057
2014-08-14 2014-06-30 13F NEW MTN FIN CMN 647551100 1,254,990 128,738 11.43 18,649 13.80 0.0058
2014-05-15 2014-03-31 13F NEW MTN FIN CMN 647551100 1,126,252 167,421 17.46 16,387 13.63 0.0054
2014-02-14 2013-12-31 13F NEW MTN FIN CMN 647551100 958,831 128,183 15.43 14,421 20.48 0.0047
2013-11-14 2013-09-30 13F NEW MTN FIN CMN 647551100 830,648 -387,907 -31.83 11,970 -30.62 0.0044
2013-08-14 2013-06-30 13F NEW MTN FIN CMN 647551100 1,218,555 585,751 92.56 17,254 82.99 0.0067
2013-06-14 2012-12-31 13F/A-1 NEW MTN FIN CMN 647551100 632,804 104,064 19.68 9,429 20.33 0.0039
2013-06-14 2012-09-30 13F/A-2 NEW MTN FIN CMN 647551100 528,740 528,740 7,836 0.0031
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2015-08-14 2015-06-30 13F NEW MTN FIN CMN Put 0 -100.00 0 -100.00 n/a n/a n/a
2015-05-15 2015-03-31 13F NEW MTN FIN CMN Put 12,000 175 n/a n/a n/a
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.