NASDAQ:NMFC | Historical Stock Price | New Mountain Finance Corp

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2011-05-20 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$4.77$7.69$12.40$20.00$32.25$52.002011-05-202026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2023

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2023-12-29$12.72$47.03648,900——
2023-12-28$12.87$47.59253,100——
2023-12-27$12.84$47.47479,500——
2023-12-26$12.76$47.18248,000——
2023-12-22$12.79$47.29333,300——
2023-12-21$12.83$47.44552,300——
2023-12-20$12.91$47.36672,900——
2023-12-19$13.05$47.881,077,700——
2023-12-18$13.05$47.881,171,300——
2023-12-15$12.98$47.621,866,100——
2023-12-14$12.81$47.00705,800——
2023-12-13$13.21$47.14971,200——
2023-12-12$12.89$46.00345,100——
2023-12-11$12.84$45.82376,000——
2023-12-08$12.85$45.86334,500——
2023-12-07$12.79$45.64457,100——
2023-12-06$12.78$45.61269,700——
2023-12-05$12.83$45.79222,000——
2023-12-04$12.78$45.61395,500——
2023-12-01$12.83$45.79355,500——
2023-11-30$12.82$45.75313,600——
2023-11-29$12.80$45.68195,300——
2023-11-28$12.82$45.75175,300——
2023-11-27$12.87$45.93211,800——
2023-11-24$12.87$45.93101,400——
2023-11-22$12.82$45.75131,400——
2023-11-21$12.81$45.72232,600——
2023-11-20$12.82$45.75192,100——
2023-11-17$12.76$45.54157,100——
2023-11-16$12.76$45.54113,000——
2023-11-15$12.83$45.79236,300——
2023-11-14$12.78$45.61299,200——
2023-11-13$12.69$45.29172,200——
2023-11-10$12.66$45.18224,700——
2023-11-09$12.61$45.00205,500——
2023-11-08$12.61$45.00203,300——
2023-11-07$12.62$45.04251,600——
2023-11-06$12.68$45.25210,700——
2023-11-03$12.78$45.61331,900——
2023-11-02$12.70$45.32209,000——
2023-11-01$12.45$44.43235,100——
2023-10-31$12.38$44.18154,700——
2023-10-30$12.33$44.00236,200——
2023-10-27$12.25$43.72230,800——
2023-10-26$12.30$43.90213,600——
2023-10-25$12.32$43.97223,200——
2023-10-24$12.43$44.36226,800——
2023-10-23$12.35$44.07299,100——
2023-10-20$12.54$44.75483,700——
2023-10-19$12.65$45.15231,000——
2023-10-18$12.76$45.54206,700——
2023-10-17$12.85$45.86214,900——
2023-10-16$12.98$46.32300,000——
2023-10-13$12.84$45.82142,000——
2023-10-12$12.82$45.75257,700——
2023-10-11$12.80$45.68243,900——
2023-10-10$12.78$45.61225,000——
2023-10-09$12.78$45.61144,800——
2023-10-06$12.74$45.47222,700——
2023-10-05$12.62$45.04201,400——
2023-10-04$12.65$45.15332,800——
2023-10-03$12.72$45.40406,700——
2023-10-02$12.80$45.68626,600——
2023-09-29$12.95$46.22661,600——
2023-09-28$12.94$46.18877,700——
2023-09-27$12.85$45.86497,400——
2023-09-26$12.71$45.36217,500——
2023-09-25$12.83$45.79167,100——
2023-09-22$12.85$45.86198,600——
2023-09-21$12.77$45.57263,100——
2023-09-20$12.84$45.82267,600——
2023-09-19$12.89$46.00239,000——
2023-09-18$12.80$45.68392,400——
2023-09-15$12.81$45.72790,600——
2023-09-14$12.55$44.79383,900——
2023-09-13$12.86$44.61468,200——
2023-09-12$12.84$44.54374,300——
2023-09-11$12.80$44.40335,700——
2023-09-08$12.74$44.19195,600——
2023-09-07$12.68$43.99208,300——
2023-09-06$12.65$43.88373,700——
2023-09-05$12.74$44.19326,400——
2023-09-01$12.82$44.47203,800——
2023-08-31$12.77$44.30211,900——
2023-08-30$12.84$44.54159,600——
2023-08-29$12.83$44.51245,600——
2023-08-28$12.79$44.37238,100——
2023-08-25$12.74$44.19129,200——
2023-08-24$12.66$43.92204,900——
2023-08-23$12.76$44.26340,300——
2023-08-22$12.68$43.99341,600——
2023-08-21$12.75$44.23667,100——
2023-08-18$12.66$43.92308,600——
2023-08-17$12.61$43.74545,200——
2023-08-16$12.67$43.95299,400——
2023-08-15$12.65$43.88399,000——
2023-08-14$12.73$44.16668,200——
2023-08-11$12.81$44.44261,200——
2023-08-10$12.88$44.68301,200——
2023-08-09$13.03$45.20173,500——
2023-08-08$13.02$45.17197,900——
2023-08-07$13.10$45.44316,100——
2023-08-04$13.09$45.41664,700——
2023-08-03$12.77$44.30274,400——
2023-08-02$12.72$44.12210,300——
2023-08-01$12.71$44.09311,200——
2023-07-31$12.75$44.23145,900——
2023-07-28$12.78$44.33224,800——
2023-07-27$12.81$44.44177,100——
2023-07-26$12.88$44.68211,200——
2023-07-25$12.68$43.99212,900——
2023-07-24$12.81$44.44277,900——
2023-07-21$12.75$44.23276,600——
2023-07-20$12.63$43.81312,900——
2023-07-19$12.63$43.81980,200——
2023-07-18$12.67$43.95404,000——
2023-07-17$12.61$43.74342,500——
2023-07-14$12.48$43.29183,300——
2023-07-13$12.52$43.43323,300——
2023-07-12$12.59$43.67435,500——
2023-07-11$12.55$43.53399,100——
2023-07-10$12.56$43.57351,700——
2023-07-07$12.56$43.57226,700——
2023-07-06$12.50$43.36181,400——
2023-07-05$12.55$43.53288,800——
2023-07-03$12.56$43.57483,600——
2023-06-30$12.44$43.15448,800——
2023-06-29$12.40$43.01344,800——
2023-06-28$12.28$42.60357,300——
2023-06-27$12.13$42.08397,200——
2023-06-26$12.01$41.66271,600——
2023-06-23$12.03$41.73440,600——
2023-06-22$12.08$41.90471,100——
2023-06-21$12.28$42.60316,000——
2023-06-20$12.31$42.70260,100——
2023-06-16$12.26$42.53891,800——
2023-06-15$12.34$42.81262,000——
2023-06-14$12.65$42.67519,700——
2023-06-13$12.69$42.80308,700——
2023-06-12$12.68$42.77489,600——
2023-06-09$12.54$42.30254,100——
2023-06-08$12.46$42.03218,900——
2023-06-07$12.48$42.09319,300——
2023-06-06$12.32$41.55152,600——
2023-06-05$12.19$41.12171,900——
2023-06-02$12.11$40.85242,200——
2023-06-01$12.07$40.71267,000——
2023-05-31$11.97$40.37246,000——
2023-05-30$12.07$40.71175,000——
2023-05-26$12.09$40.78229,700——
2023-05-25$12.07$40.71189,500——
2023-05-24$12.06$40.68308,500——
2023-05-23$12.22$41.22203,500——
2023-05-22$12.25$41.32168,600——
2023-05-19$12.23$41.25341,000——
2023-05-18$12.14$40.95248,000——
2023-05-17$12.06$40.68223,900——
2023-05-16$11.96$40.34282,400——
2023-05-15$11.97$40.37200,000——
2023-05-12$11.91$40.17139,300——
2023-05-11$11.93$40.24284,300——
2023-05-10$11.90$40.14316,400——
2023-05-09$11.67$39.36229,100——
2023-05-08$11.67$39.36232,900——
2023-05-05$11.61$39.16177,300——
2023-05-04$11.42$38.52291,000——
2023-05-03$11.68$39.40268,400——
2023-05-02$11.70$39.46328,700——
2023-05-01$11.83$39.90181,000——
2023-04-28$11.89$40.10231,800——
2023-04-27$11.84$39.94280,900——
2023-04-26$11.76$39.67332,400——
2023-04-25$11.83$39.90264,700——
2023-04-24$11.99$40.44359,900——
2023-04-21$11.76$39.67216,500——
2023-04-20$11.70$39.46255,200——
2023-04-19$11.82$39.87199,100——
2023-04-18$11.77$39.70518,600——
2023-04-17$12.17$41.05261,200——
2023-04-14$12.02$40.54264,800——
2023-04-13$12.06$40.68282,800——
2023-04-12$11.89$40.10365,900——
2023-04-11$11.88$40.07282,000——
2023-04-10$11.94$40.27376,800——
2023-04-06$12.06$40.68420,700——
2023-04-05$11.98$40.41508,000——
2023-04-04$12.15$40.98423,000——
2023-04-03$12.25$41.32535,100——
2023-03-31$12.17$41.05995,500——
2023-03-30$12.23$41.25226,500——
2023-03-29$12.22$41.22494,400——
2023-03-28$12.16$41.01213,900——
2023-03-27$12.10$40.81239,400——
2023-03-24$12.08$40.74273,100——
2023-03-23$11.90$40.14268,100——
2023-03-22$11.94$40.27294,800——
2023-03-21$12.04$40.61427,300——
2023-03-20$11.76$39.67651,800——
2023-03-17$11.74$39.601,112,000——
2023-03-16$11.76$39.67565,700——
2023-03-15$11.91$39.09940,900——
2023-03-14$11.96$39.26675,400——
2023-03-13$11.68$38.341,057,400——
2023-03-10$11.63$38.17904,600——
2023-03-09$12.32$40.44629,600——
2023-03-08$12.60$41.36207,600——
2023-03-07$12.63$41.46237,700——
2023-03-06$12.77$41.91295,300——
2023-03-03$12.80$42.01191,800——
2023-03-02$12.75$41.85212,500——
2023-03-01$12.82$42.08249,000——
2023-02-28$12.66$41.55552,200——
2023-02-27$12.88$42.28223,600——
2023-02-24$12.88$42.28143,200——
2023-02-23$12.86$42.21207,200——
2023-02-22$12.82$42.08155,700——
2023-02-21$12.71$41.72258,200——
2023-02-17$12.87$42.24308,900——
2023-02-16$12.80$42.01310,300——
2023-02-15$12.80$42.01314,600——
2023-02-14$12.78$41.95227,900——
2023-02-13$12.83$42.11273,200——
2023-02-10$12.74$41.82148,600——
2023-02-09$12.65$41.52251,600——
2023-02-08$12.82$42.08190,900——
2023-02-07$13.02$42.74323,800——
2023-02-06$13.02$42.74208,900——
2023-02-03$13.08$42.93230,600——
2023-02-02$13.11$43.03233,100——
2023-02-01$13.03$42.77383,700——
2023-01-31$12.92$42.41216,000——
2023-01-30$12.91$42.37395,900——
2023-01-27$13.02$42.74305,500——
2023-01-26$12.98$42.60369,200——
2023-01-25$12.90$42.34191,000——
2023-01-24$12.86$42.21380,500——
2023-01-23$12.89$42.31330,500——
2023-01-20$12.84$42.14147,900——
2023-01-19$12.71$41.72144,200——
2023-01-18$12.80$42.01160,200——
2023-01-17$12.86$42.21201,300——
2023-01-13$12.81$42.05180,400——
2023-01-12$12.89$42.31264,900——
2023-01-11$12.81$42.05294,400——
2023-01-10$12.70$41.69176,800——
2023-01-09$12.66$41.55186,000——
2023-01-06$12.57$41.26263,400——
2023-01-05$12.51$41.06210,100——
2023-01-04$12.67$41.59269,000——
2023-01-03$12.50$41.03467,900——